Catlog-2-1 By 1.pdf

ME

EX

A Division of Mestek Inc.

SHENITECH

“Our Goal is Customer Satisfaction!”

Introducing commercial ventilation and aircondtioning solutions for healthier IAQ VENTAIRE is an eminent manufacturer , assembler and supplier of air handling units, air washer units axial fans etc We are manufacturing air handling units under the technical assistance of “Clima Ventilazione sistemi S.P.A “ Italy. We have technical and sole distributional tie ups with world renowned and technology leaders like Fisair , Spain , Mestex USA, Thermal product Corp , Canada for there products in India. We are authorised dealer for Honeywell for VAV boxes, for valve of Johnson Controls & Shenitech USA for HVAC measuring instruments in India. We have dealer across India. We leads the way in HVAC technology and in responsiveness to customer needs. We thrive on innovation, on new technologies and new challenges. We stand for irresistible quality, exceptional customer care, and Whole-life value for money. We are committed to apply our ingenuity to the heating, cooling and dehumidifying of Indoor environments-and to the delivery of HVAC equipment that withstands the grind of daily use. The result is a range of products that are aesthetic, about and economical to run. Our Mission is simple-to become your first - choice HVAC product supplier, and to be one company that provided a solution that exctly matches your needs.

AIR HANDLING UNITS Construction Frame Work The frame work is made of anticorodal hollow extruded aluminum profile, held together by special the remoplastic, self extinguishing 3-legged joints that ensure perfect alignment and rigidity of the whole structure. Problem of excessive condensation on structural frame is addressed by providing high performance thermal bridge profile. Anodised profiles and screwless snap fixing profiles are also available as an option, SS Profile is also available.

Gasket Multi finned gasket sided in built-up grooves in the structural profile of the unit ensures air tight construction. For special applications, food grade gasket unit ensures air tight construction. For special applications, food grade gasket as per BS EN-71 Part 3:1 995 can be provided on request

Panels Double skin 25/24 mm panels injected with environment friendly CFC and HFC free, self extinguishing PUF as ASTM D 3014 a uniform density of 3840kg/m3 ensures low thermal conductivity and robust construction for high humidity ambient conditions panels with thermal bridges can be provided. Various option such as precoated colored galvanised sheets, plain galvanised sheets, aluminium and SS304 and SS 316 sheets in various thickness are available for innter and outer skin of double skin panels. Glass wool or mineral wool insulation (upto 144 kg/m3) is also available as an option. Panels also available with antimircrobial antifungal coating & high resistant coating (upto 6000) .

Base Frame

Base frame is made of galvanised steel with die cast aluminium joints having lifting holes, Extruded aluminium base is available as an option, SS is also avilable.

Condensate Drain Pan Drain pan is made of aluminum with dual slope to facilitate immediate discharge of condensate. Specially designed drain pan with all round edges allow complete cleaning and avoid microbial growth as per ASHRAE 62-1999. Drain pan is SS-304 construction is also available as option.

Components Air Treatment Section Computer selected high efficiency copper tube, aluminium finned and DX coils are provided for cooling/heating in a single stack, upto 12 rows deep. Each coil is pressure tested at 2059 KPA with air under water for trouble free operations. Copper fins, anti-corrosive coating on fins for coastal application and side plates in SS construction are also available as option. Stream or spray humidifer section can also be provided as an integral part of the unit.

Eliminators installed on rails are removable for cleaning.

Coil are installed on rails and are free to be remove from AHU, for cleaning

Selection Program

Fan Sections Highly energy efficient, AMCA certified, fans with forward/backward curved construction for medium to high static pressure application the electric motor is a totally enclosed type with an IP 55 or 54 protection and class F insulation. Director drive plug fans with inverter drive are also available on request. Fan and motor is mounted on a common extruded channel base by us using anti-vibration insulators ans self extinguishing fabric flexible connection tested to UL-214 and comforts to NFA 90A and NFPA 90B standards. Thus ensuringl ow operating noise and variation. View port is provided as a standard feature. Weather proof lamp is also available on request.

Air control Device Low leakage air control devices are made of extruded aluminum aerofoil design profiles driven with polycarbonate gear chain for low torgue operation. GI/SS construction is also available as option.

Filters Single or multi stage filtration is offered to suit diffrent applications. A complete rage of filters as per ASHRAE and EUROVENT standards are available. Pressure measurement ports across fine filters are provided as a standard feature

Options 1. Sound attenuation section for low noise applications 2. Humidification section with set deck 100mm or 200mm /spray type with inlet vanes and mist eliminator / stream humidifier and pan type humidifier for critical application 3.Cross flow plate type, wheel type heat recovery and heat pipe can be supplied as an integral part of the unit for energy conservation. 4. Face and bypass/bypass damper section 5. Drift eliminators in PVC/SS/Aluminium/GL 6. Condensate drain pump for underground installations 7. Electric heater section for heating/humidity control

Accessories 1. Microprocessor control panel with required field sensors duly wired to the unit 2. Variable frequency drive with bypass arrangement 3. Contoured aluminum roof for outdoor applications 4. Intake louver with bird screen for fresh air intake. 5. Outlet cowl with bird screen for exhaust unit 6. Fire retardant flexible joints for the inlet and outlet of the unit.

Horseshoe Heat Recovery Unit

Human Safety Devices

This is a sort of heat type heat recovery unit. It is used in places where relative humidity and outdoor temperature are high. In this system, the cooling coil is placed within the unit between the precooling and reheating sections of the horseshoe heat recovery unit. The warm and moist air is cooled by passing it through the precooling coil first. Then the air passing through the cooling coil also passes through the reheat coil, and conditio-ned to the desired temperature and relative humidity. The system does not contain any moving parts. The process is achieved with the thermal energy carried by the coolant which flows naturally within the horseshoe heat recovery system due to the temperature differential.

1. Electrically interlocked fan section door (without wiring) 2. Wire guard for fan section. 3. Ear the conncetion of fan and motor base assembly 4. Nylon caps for all protected screws.

SELECTION TABLE Model

Double Skin Vertical Floor Mounted Air Treatment Unit

HCS

Air Capacity CFM

(Capacity Range : 1500CFM-8000CFM)

Model HCS

Height MM

Width MM

Height MM

Width MM

Width MM

Standard Coil Size

Other Details

FH FL MM MM

Motor Rating Unit Outlet Model HxW MM KW

Fan Model

Outlet Velocity m/s

Filter Area Spm.

Direct Drive

Overall Dimension (Fan, Coil Pre Filter)

Air Capacity CFM

Overall Dimension (Fan, Coil Pre Filter)

15BW

1500

570

1080

1160

381

762

AT9-9S

0.35

262X298

9.1

20BW

2000

620

1180

1200

445

864

AT10-10S

0.75

289X331

9.9

D.46

30BW

3000

590

1580

1200

445

1270

AT-9-9G2L

1.1

262XB4D

9.1

D.69

40BW

4000

620

2040

1260

445

1727 AT-10-10GL

1.5

289X926

9.9

D.91

60BW

6000

780

2140

1300

635

1828 AT-12-12GL

2.2

341X1114

10.5

1.36

80BW

8000

900

2340

1460

762

2032 AT-15-15GL

3.7

404X1326

9.9

1.76

Standard Coil Size

Other Details

(

Fan Motor Rating Unit Outlet Outlet Model Velocity HxW Model MM KW m/s

FH FL MM MM

Width MM

Double Skin Horizontal Ceiling Suspended Air Treatment Unit Filter Area Spm.

C

a

p

a

c

i

t

y

R

a

n

g

e

:

1

0

0

0

C

F

M

-

3

5

0

0

0

C

F

M

D.46

)

(Capacity Range : 1500CFM-8000CFM)

Direct Drive 15BW

1500

570

1080

1160

381

762

AT9-9S

0.35

262X298

9.1

D.46

20BW

2000

620

1180

1200

445

864

AT10-10S

0.75

289X331

9.9

D.46

30BW

3000

590

1580

1200

445

1270 AT-9-9G2L

1.1

262XB4D

9.1

D.69

40BW

4000

620

2040

1260

445

1727 AT-10-10GL

1.5

289X926

9.9

D.91

60BW

6000

780

2140

1300

635

1828 AT-12-12GL

2.2

341X1114

10.5

1.36

80BW

8000

900

2340

1460

762

2032 AT-15-15GL

3.7

404X1326

9.9

1.76

15DH

1500

570

1080

900

381

0.55/4P

262x298

9.1

0.486

0.56/1/4P

289x331

9.9

0.456

0.736/69

341x395

10.5

0.699

289x926

7

0.915

10.5

1.36

Direct Drive

20DH

2000

620

30DH

3000

590

40DH

4000

590

60DH

6000

790

1180

960

1580

462

445

864

9/9 10/10

1100

445

1270 12/12

2080

960

445

1727 2x10/10 2x0.554/4P

2140

1100

635

1824 2x122

2x0.735/1/6P 341x1114

Note : Also available in single skin.

Overall Dimension Air Capacity Height Width Width HVFM CFM MM MM MM 010 1000 800 600 500

Other Details

Model

Double Skin Ventilation Unit (Capacity Range : 1000CFM-35000CFM) (

C

a

p

a

c

i

t

y

R

a

n

g

e

:

1

0

0

0

C

F

M

Note : Also available in single skin.

-

3

5

0

0

0

C

F

M

)

Fain Size

Motor Rating KW

7-7

D.75

Unit Outlet HxW MM

208 x 232

Outlet Velocity m/s

Filter Area Spm.

9.8

0A+1B

015

1500

880

720

560

9-9

1.1

262x298

9.1

0A+1B

020

2000

920

800

620

10-10

1.1

289x331

9.9

0A+1B

030

3000

980

840

700

12-12

1.5

341x395

10.5

1A+1B

040

4000

1120

1000

780

15-15

2.2

404x471

9.9

1A+1B

060

6000

1240

1180

1000

18-18

3.7

478x557

10.6

1A+1B

080

8000

1440

1360

1240

500

5.5

638x680

9.3

2A+1B

100

10000

1500

1500

1320

560

5.5

715x760

9.2

2A+1B

150

15000

1600

1650

1480

630

7.5

801x840

11.0

4A+1B

180

18000

1680

1820

1680

710

7.5

898x940

10.5

4A+1B

240

24000

2000

2000

1840

800

9.3

1007x1170

11.2

6A+1B

300

30000

2240

2240

2040

900

11.0

1130x1170

11.1

9A+1B

350

35000

2500

2500

2200

1267x1310

10.3

12A+DB

1000

15.0

Air Treatment Unit Arrangement example HATU - 150 Highly energy efficient, AMCA certified, fans with forward/backward curved construction for medium to high static pressure application the electric motor is a totally enclosed type with an IP 55 or 54 protection and class F insulation.

Model

F

C

D

E

F

L1

L2

L3

L4

L5

L6

HATU 010 015 020 025 030 035 040 060 080 100 120 150

42 42 42 42 42 42 42 42 42 42 42 42

226 226 226 328 328 328 328 430 430 532 532 634

600 700 800 820 1120 1220 1420 1420 1420 1700 2000 2080

226 226 226 328 328 328 328 430 430 532 532 634

200 300 300 400 400 500 500 600 600 700 900 900

360 360 360 400 400 400 400 480 480 560 560 560

400 400 400 450 450 450 450 600 600 700 700 800

800 800 800 920 920 920 920 1120 1120 1300 1300 1500

440 440 440 440 440 440 440 440 440 440 440 440

640 500 500 960 960 960 960 1120 1280 1440 1440 1600

1000 1080 060 1080 1080 1120 1120 1160 1160 1280 1280 1400

180

42

736

2080

736

900

720

920

1720

800

1760 1400

200

42

636

2680

636

1100

880

920

1720

800

240

42

636

2680

636

1100

880

920

1720

300 350 420

62 62 62

736 836 1042

3260 2800 3300

736 836 1042

1300 1400 1500

880 880 880

920 1200 1200

1720 2280 2280

Coil

Filter

Fin Fin Hight Length

Grid

317 635 635 508 635 571 635 952 1206 1270 1270 1524 1x859 1x952

610 610 610 914 914 1219 1219 1219 1219 1473 1778 1829

0A+1B 1A+0B 1A+0B 1A+0B 1A+1B 2A+0B 2A+0B 2A+2B 4A+0B 4A+2B 6A+0B 6A+3B

1854

9A+0B

1920

1524

2438

8A+4B

800

1920

800 800 800

2280 2280 2280

1x889 2438 1x952 2x952 3048 2x1080 3048 2x1143 2x1702

12A+0B 15A+0B 15A+5B 18A+6B

Heat Recover Unit Arrangement Example HHRU - 150 Cail

Filter Grid

Filter Grid

22

1A+08

700

22.5

26

1A+08

800

430

22.5

32

1A+08

900

1340 1000 430

430

22.5

39

1A+18

1000

940

1440 1000 430

430

25

41

2A+08

1100

940

1540 1000 430

430

25

46

2A+08

1200

42

1200 1200 1740 1000 430

430

37.5

46

2A+08

1400

080

42

1340 1340 1940 1000 532

532

37.5

62

3A+38

1600

100

42

1520 1420 2120 1060 634

634

47.5

61

4A+28

1800

120

42

1520 1420 2320 1060 636

636

47.5

73

6A+08 1900/2000

150

42

1780 1680 2540 1060 636

636

50

87

6A+38

Model HHRU

P

H1

H2

015

42

880

800

1040 1000 328

328

20

020

42

880

800

1140 1000 328

328

025

42

880

800

1240 1000 430

030

42

880

800

035

42

940

040

42

940

060

W

L7

G

H

Fin Fin Height Leight

2200

COMPOSITE MATERIAL FAN FOR HEALTHY AIR The new high-per formance composite material extremely stable, non- corroding, colour-stable, and is 100% recyclable. Extremely light, extremely stable, extremely durable, extremely quiet and extremely efficient The new high-performance centrifugal impeller, the to all challenges – be they high operational temperatures, or special requirements in clean room or other air-conditioning applications. The high-performance composite material developed using the latest insights, makes the impeller significantly lighter than those made of steel - and offers superior mechanical properties. It opportunities for system runtimes, enables lower power consumption and leads to a drastic reduction in noise.

Innovation at a glance Extreme advantages composite material versus steel • Significant weight reduction, which reduces motor bearing • loads and increases the system service life • Drastic reduction in noise generation • Significant increase of the impeller efficiency, which • reduces the absorbed power • Reduced power consumption • Up to 15% energy savings during operation • Significant CO² reduction • Improved mechanical properties, comparable with steel • Suitable for operational temperatures from -20°C to +80°C,comparable with steel impellers • .No weld seams • High peripheral velocities up to 70 m/s • Can be combined with various types of motors

FAN WALL TECHNOLOGY New way to intelligent central air conditioning is called FAN WALL. In this modern technology, several (usually at least four) small fan units are connected in parallel in one housing instead of using one large fan. This arrangement has considerable advantages. On the one hand, the modular principle increases flexibility. Depending on the installation requirements, the number and size of fans can be selected optimally. On the other hand, it improves the air flow distribution: The result is a better heat transmission and filter utilisation in the central air conditioning unit. Operational reliability: No total failure in case of malfunction Using several small fans in place of one large fan improves depending on the installation requirements: In the event of a malfunctioning fan there is no total system failure and not even a drop in performance because, with the appropriate design, the speed of the other fans can be increased to compensate the non-operational fan. Advantages of Fan wall: That added plus More operational reliability More performance More costs saved More installation flexibility More energy saved More maintenance friendliness the only less: Weight and space requirement!

Ultraviolet Light Options Air handlers can be factory equipped with ultraviolet (UV) light options that are pre-engineered for placement to provide maximum effectiveness. Two UV light options are available. The first can be mounted on the downstream side of all cooling coils and above the unit drain pan for surface “kill” applications to comply with the GSA Facilities The second can be mounted in the air stream prior to filter(s) for “kill on the fly” applications. Ultraviolet (UV) systems prevent all these microbiological problems. UV rays allow air sterilization. It eliminates 99.9% of air borne micro-organisms. It prevents air borne transmission of contagious diseases. - Its conformance to the VDI 6022 (Association of German Engineers) norms in addition to the 1946-6 norm implemented in hospitals brings about an improvement in hygiene standards.

EC (Electronically Commutated) Motor Fans Depending on global and nationwide research, the highest potential whereby electrical energy saving can be achieved has to do with electrical motors. The leading factor in implementing this responsibility is EC technology with the high energy economy it provides. The (smart plug-and-play) product equipped with an EC motors, details distinguishing it from other products on the market, advantages for the manufacturer and end user: Process controller, speed control device or driver, electrical filters and overload protection (for motor and electronics) elements are all within the motor. Low noise and vibration levels are achieved throughout the entire operational range. 100% speed control is available without using additional components. The unit can operate with 0-10 VDC or 4-20 mA set and actual signals. Wide diameter and performance range (Up to 630 mm in diameter - 6kW in motor power). Pressures as high as 2200 Pa can be accommodated with EC motor powers. Fixed performance throughout the full supply current range = 3 phase - 380-480 VAC - 50/60 Hz – Integrated DC supply source for sensors- Soft start -Ability to rotate at low speed on standby upon demand (adjustable minimum offset speed)

SCREWLESS THERMAL BREAK SYSTEM 55 WITH PANEL STOP PROFILES The new thermal break system guarantees a high thermal insulation thanks to the use of special shaped polyamide bars of 20 mm length. One of the peculiarities of this system is the half omega profile that allows the union of two or more units ensuring the thermal bridging between them. The “panel stop” profiles hold the panels without the use of screws.The use of a patented gasket system ensures smooth internal surfaces - so the AHU can be sanitisable - and a perfect airtighthness inside the unit. Moreover, the interior of the frame has been designed with a radius shape and nylon rounded corners in order to facilitate the maintenance of cleanliness inside the unit. To improve the mechanical and air tightness properties of the frame, the nylon and omega joint corner have special grooves for screws that fasten together the aluminium profile with the plastic components. Furthermore, the screws are hidden by nylon caps that prevent the formation of dust and dirt near the head of the screw. The tables below show the test results that completely meet thermal insulation specifications in compliance with EN 1886. MECHANICAL STRENGTH

TEST PRESSURE

DEFLECTION

-1000 Pa

-400 Pa CASING AIR LEAKAGE +700 Pa

THERMAL TRANSMITTANCE

-

THERMAL BRIDGING

-

EN 1886

REFRENCE VALUES

Class DI Class D2 Class D3 Class L1 Class L1 Class L1 Class L1 Class L1 Class L1 CLASS T1 CLASS T2 CLASS T3 CLASS T4 CLASS T5 CLASS TB1 CLASS TB2 CLASS TB3 CLASS TB4 CLASS TB5

<4mm*m-1 10mm*m-2 >10mm*m-3 <0.15 (l*s-1*m-2) <0.44 (l*s-1*m-2) <1.32 (l*s-1*m-2) <0.22 (l*s-1*m-2) <0.63 (l*s-1*m-2) <1.9 (l*s-1*m-2) U<0.5 0.5
RESULT 0.57 = Class D1

0.14 - Class L1

0.21 = Class L1

0.48 = Class T1

Advantages of our Screw less Thermal System ü High thermal efficiency ü Air tightness guaranteed by “panel stop” profiles ü Nylon corners and omega joints with special grooves for screws ü Panel assembly without screws ü Internally smooth surfaces thanks to special gaskets and internal rounded for hygienic AHU ü Airtight system seal guaranteed on the whole edge surface between panel and frame ü ermetic seal between aluminium profiles and corners ü Easy and quick assembly

0.79 = Class TB1

CONTROL PANEL FOR AHU STANDRED. 1.

Panel specifications: a) Temperature controllers suitable for one relay output for alarm, controlling firing of the Air conditioner or blower. b) Humidity controller suitable for 0 to 100 Rh Humidity control. One output for controlling or activation of release valve or steam line solenoid valve.

c) Required blower data for main and scrapper unit and Air conditioner if required. d) Motor will be protect by electronic over load relay protect overload, under load phase missing in input and out put 2. Optional feature :Data logger required which should be hooked up to PC for monitoring & recording of temperature, humidity & pressure against time. 3. GENERAL SPCN-Panel should work at 415 V Ac with tolerance of +/- 15%. Panel is to be made with 14 SWG gauge of sheet steel, having cooling through Exhaust fan fitted on top of panel and air filters fitted on the door. Powder coating should be 11/7 tank processed.Door lock should be of high quality and fitted with handle lock. Panels should have lights and should be interlocked by door limit switch. One socket (5 in one) with MCB connected from incoming supply should be provided.All power supply and control supply isolated with respect to ground.

Treated Fresh air Units :-

Twin wheel concept

The components of a Twin Wheel system Rotary heat exchanger Rotary heat exhangers are used for heating and cooling recovery in air handling systems and typically enh-ances their efficiency. The rotary heat exchangers main component is the rotor. Sensible rotor When spinning, the rotor transfers heat or cold between supply and exhaust airstreams. In this case, where the exchange is restricted to temperature transfer, it is called a 'sensible' rotor. Hygroscopic rotor Through surface treatment the rotor can also be given moist transferring abilities. It is then called a 'hygroscopic' rotor. This type of rotor can also recover energy from water vapor, which means that it can recover both sensible and latent energy. The transfer principle is the same for both moist and temperature. Cooling coil The purpose of the cooling coil is to cool and/or dehumidify air. Cooling is achieved when warm air passes through the cooling coil, which consists of parallel pipes. When there is also a demand for dehumidification, the temperature of the battery is lowered until the passing air reaches its dew point. The condensated moist is then extracted by a drip separator. The outcome of this process is air with lower temperature and lower humidity.

Benefits of Double Wheel Concept Up to 60% lower cooling capacity No additional reheating capacity Sensible wheel precools exhaust air, sorption rotor works even more efficient Good control of the supply air temperature Most energy effective solution for cooling and dehumidifying supply air in AHU Up to 90% temperature efficiency in heating case

INDIRECT/DIRECT EVAPORATIVE COOLING UNITS Hindair's standard Indirect/Direct evaporative cooling Units range from 2,000 cfm to 30,000 cfm. and special units could be built up to 60,000 cfm. In contrast to standard commercial units Hindair's each unit is custom designed to meet the particular application and specific requirements of the project. Evaporative cooling has made summers more bearable for thousands of years and with 21st century technology provides effective, economical, environmentally friendly, and healthy cooling. Evaporative cooling comes in five flavors: direct, indirect, indirect/direct, indirect/indirect, and indirect/DX. Evaporative cooling works alone or as a supplement to a chiller or DX system.

Hindair's Indirect/Direct Evaporative Cooling unit is a complete packaged unit for two stage cooling and ventilation applications. The basic Indirect / Direct Evaporative cooling Unit consists of an Indirect cooling section, media type evaporative cooler section, supply air blower section, and other sections, such as filters section, air mixing boxes, access section, evaporator cooling coil section, full economizer section offered to customize IDC's functions needed. Indirect cooling section consists of a PVC tube type air to air heat exchanger, comes complete with 304 stainless steel casing and sump, water distribution system with moisture eliminators, with submersible or end suction type pump, secondary air intake filters and secondary air exhaust propeller type fans. Direct evaporative coolers are manufactured with 304 stainless steel casings and sumps to prevent corrosion and are supplied with submersible or end suction pumps, with water distribution header, adjustable valves and bleed-off valve. Coolers utilize 12” deep CELdek or GLASdek media, as manufactured by Munters Corporation or equivalent make. The units can incorporate return air section, air mixing section and economizer section. Each section is also equipped with air intake dampers, and flat or v-bank air filters. Features common to all units are structural steel channel base, galvanized steel housing, access doors, high density fiberglass insulation, high efficiency blower motors, and externally mounted and wired electrical enclosures.

Direct evaporative cooling With direct evaporative cooling, outside air is blown through a water-saturated medium (usually cellulose) and cooled by evaporation. The cooled air is circulated by a blower. Direct evaporative cooling adds moisture to the air stream until the air stream is close to saturation. The dry bulb temperature is reduced, while the wet bulb temperature stays the same.

Indirect evaporative cooling Indirect evaporative cooling cools air without added moisture. By using a cross-flow, corrosion-resistant polymer heat exchanger, water never comes in contact with the air being supplied to the space. With indirect evaporative cooling, a secondary (scavenger) air stream is cooled by water. The cooled secondary air stream goes through a heat exchanger, where it cools the primary air stream. The cooled primary air stream is circulated by a blower. Indirect evaporative cooling does not add moisture to the primary air stream. Both the dry bulb and wet bulb temperatures are reduced. During the heating season, an indirect system's heat exchanger can preheat outside air if exhaust air is used as the secondary air stream.

Two stage Air washer

Three stage air washer

Indirect / Direct evaporative cooling module using water side economizer

Packaged Indirect/Direct Evaporative HVAC unit complete with blower section, motor base, motor, v-belt drive, fl at bank filter section, integral water side economiser, indirect cooling coil section, direct evaporative cooling section and inlet louver with birdscreen. The entire unit is to be manufactured by Aztec Sensible Cooling, Dallas, Texas Hindair .

Air Scrubbers Air Scrubbers extract all types of dust particles, acidic fumes from air that is generated during different types of industrial operations. This scrubbing helps in creation of a fresh environment for working within the organization. These dust particles are generally generated during chrome plating, nickel plating, galvanizing and pickling. ·

Available in Single skin metallic powder coated housing or double skin

·

Double bank G.I/PVC sprays headers with brass/PVC Nozzles

·

4 Bend PVC Eliminators

·

Water is re-circulated by a pump through sump strainer

Variable air volume Boxes : Honeywell Variable Air Volume Boxes are single skinned, pressure independent type, having Spyder series DDC controller with appended actuator module, a velocity transducer & mechanical damper. It is supplied with standard 220/ 24 VAC transformer & a zio lite Temperature sensor VAV boxes have an air flow sensors located at the inlet of assembly. These air flow sensors are perpendicular diametrically cross linked in structure & have multiple pick-up points which gives average flow of air through the inlet. Honeywell VAV boxes comes with Spyder BACnet MS/TP Controller that enable easy interface for the communication with the BACnet based BMS system. Spyder controllers comes with direct coupled actuators having declutch mechanism , tested & hardwired at the factory, Each controllers are free-programmable and can be uploaded with application at the time of commissioning. VAV controller comes complete with electronic microbridge differential pressure flow transducer. This controller is capable of standalone operation with a room mounted thermostat & also has the ability to network with a building automation system. Honeywell VAV Boxes are constructed by 25 mm thick Galvanized Steel sheet, & acoustically lined from inside. VAV Boxes meet the specification of NFPA 90A and 90B & passed Fire Test BS476-6. The VAV controller operates in conjunction with a space temperature sensor for each unit. The sensor shall be a RTD or thermostat housed in an enclosure suitable for wall mounting with set-point adjustment facility. VAV Box Application Features:1. Zone Temperature control 2. CFM Range is approximately 10:1 3. Microbridge Differential pressure transmitter for highly accurate elocity calculation. 4. Volume flow preset in factory and each VAV controller are tested with air flow. 5. Control damper mechanism is maintenance free. 6. Easy controlling and monitoring through any Building Management System.

COOLING TOWER Our Forced Draft Cooling Tower components are manufactured with a complete range of up to 700 Tons in a single Cell. For higher capacity cooling towers, Cooling tower is supplied with MULTICELL CONFIGURATION. Our Forced Draft Cooling Towers have following distinct advantages: ·

Saving in Water Consumption

·

Saving in Space Consumption

·

Saving in Power Consumption

·

Gravity Flow Unpressurised Distribution System

·

Twin Fans & Twin Motors Operation

·

Cooling Towers of Forced Draft series are a Delight for

·

Maintenance Engineers with Easy Maintenance & Reduced Downtime during maintenance.

Salient features of our cooling towers:1. Our Forced Draft Cooling Towers are forcing fresh air in the Cooling Tower. The fan & motor are handling dry atmospheric air, thereby, reducing the probability of scale deposits on fan / motor shaft. Conventional induced draft cooling towers are inducing humid air out of cooling tower. The fan & motor are handling humid air; as a result hard scale gets deposited on fan / motor shaft. 2. In case of our Forced Draft Cooling Towers, it is practically very easy for technicians to dismantle/remove the fan assembly from motor shaft, because of absence of scale deposits. In case of conventional induced draft cooling towers, it is very difficult ( at times, impossible) to remove the fan assembly from motor shaft because of presence of heavy scale deposits. 3. The fan & motor in our Forced Draft Cooling Towers are mounted on the side panel near foundation, thereby, creating an advantageous position for maintenance technicians, to regularly inspect & maintain both the mechanical components ( fan & motor ). The fan & motor in conventional induced draft cooling towers are mounted on the Top. It is practically impossible for technicians to inspect fan & motor on a regular interval, as the location on top is not always accessible. 4. In case of breakdown in our Forced Draft Cooling Towers, the fan & motor can be immediately removed & replaced with alternative fan / motor, since they are installed at a convenient location. In case of conventional induced draft cooling towers, removing & replacing fan & motor is very cumbersome & might sometime involve chain pulley, hoisting arrangement, etc., thereby, consuming much more time. 5. our Forced Draft Cooling Towers are provided with STANDARD FOOT MOUNTED electric motors, which are easily available in open market. The motors provided by us are WITH STANDARD LENGTH OF SHAFTS. We provide only known brands of motors, viz., ABB / Crompton / Kirloskar / Bharat Bijlee / as per customer's choice. In case of stand by requirement, customer can purchase motors from open market instead of depending upon cooling tower manufacturers. Conventional induced draft cooling towers are provided with SPECIAL FLANGE MOUNTED electric motors, which are not at all available in open market. The motors are provided WITH EXTENDED LONG SHAFTS & are of unpopular unknown local brands of motors, viz., New India / Hindustan / Sabar, etc. In case of stand by requirement, customer has no choice to purchase motor from open market, but, to purchase motors from cooling tower manufacturers only. 6. our Forced Draft Cooling Towers operate with Twin Headers, ensuring uniform distribution of hot water throughout the cross section of Fill Pack. Hot Water Distribution is completely Unpressurised & Gravity Flow. Bottle shape induced draft cooling towers operate with moving Sprinkler & Branch Pipes, which often gets chocked with scale deposits, thus dropping efficiency. 7. The hot water distribution system of our Forced Draft Cooling Towers can be cleaned, while the system is in operation, WITHOUT SHUTDOWN, because of easy access & easy approach to network of pipes & Splash Cups. In case of Bottle shape & other induced draft cooling towers, the distribution system can only be attended from the top, when the cooling tower is UNDER SHUTDOWN. 8. The clearance required for fresh air entry in our Forced Draft Cooling Towers is onlyfrom one side in the fan direction. Thereby, saving 50 % of Effective Space required. The clearance required for fresh air entry in conventional induced draft cooling towers is from all the four sides ( at least 1 meter on each side ), thereby, requiring almost double Effective Space. 9. The power consumed by fan motor of our Forced Draft Cooling Towers is less, as they handle dry atmospheric air. The power consumed by fan motor of conventional induced draft cooling towers is more, as they handle humid air with greater density. ( moisture content + atmospheric air ) 10. Higher capacity our Forced Draft Cooling Towers are provided with TWIN FANS & TWIN MOTORS. Cooling Towers can be operated on Part Load by switching Off one fan/motor, when the atmospheric conditions are favorable, viz., in winter seasons or in night when the ambient dry bulb is low. In case of motor breakdown / fan breakdown, the Forced Draft cooling towers can still be operated on part load, rather than being shut down. Conventional bottle shape & other induced draft cooling towers are provided with only single fan & single motor. In case of breakdown in fan / motor, customer has no choice but to shut down the cooling tower, or, to operate without fan & motor. 11. our Forced Draft Cooling Towers are provided with motors of 960 RPM. Smaller Cooling Towers are provided with 1400 RPM Motors. Both motors are readily available in open market, in case of any emergency requirement. Conventional induced draft cooling towers are mostly provided with low speed motors of 720 RPM. These low speed motors are not available in open market, but can be procured from limited sources only, resulting in longer downtime, or, unnecessary increased inventory at customer's end.

Our Forced Draft Cooling Tower components are manufactured with a complete range of up to 700 Tons in a single Cell. For higher capacity cooling towers, Cooling tower is supplied with MULTICELL CONFIGURATION. Our Forced Draft Cooling Towers have following distinct advantages: ·

Saving in Water Consumption

·

Saving in Space Consumption

·

Saving in Power Consumption

·

Gravity Flow Unpressurised Distribution System

·

Twin Fans & Twin Motors Operation

·

Cooling Towers of Forced Draft series are a Delight for

·

Maintenance Engineers with Easy Maintenance & Reduced Downtime during maintenance.

Forced Draft Series Technical Specifications of Cooling Tower Components for A. C. Application

Capacity (TR )

Cell Dimensions LXWXH (M)

Fan Dia (mm)

20 25 30 35 40 50 60 70 80 95 105 120 135 150 165 185 200 220 240 260 280 300 325 350 375 420

1.2x1.2x1.3 1.2x1.2x2.3 1.2x1.2x2.3 1.2x1.5x2.3 1.5x1.5x2.3 1.8x1.5x2.44 1.8x1.8x2.44 1.8x2.1x2.44 2.4x1.8x2.44 2.4x2.1x2.44 2.4x2.4x2.44 2.4x2.7x2.74 3.0x2.4x2.74 3.0x2.7x2.74 3.0x3.0x2.44 3.0x3.3x2.44 3.0x3.6x2.44 3.6x3.3x2.74 3.6x3.6x2.74 3.6x3.9x2.74 3.6x4.2x2.74 3.6x4.5x2.74 4.2x4.2x2.74 4.5x4.2x2.74 4.5x4.5x2.74 5.4X4.2X2.74

700 700 700 700 700 900 900 900 1000 1000 1000 1200 1200 1200 1000X2 1000X2 1000X2 1200X2 1200X2 1200X2 1200X2 1200X2 1200X2 1200X3 1200X3 1200X3

Motor H.P Motor RPM 1.5 1.5 2 2 2 3 3 3 5 5 5 7.5 7.5 7.5 5X2 5X2 5X2 7.5X2 7.5X2 7.5X2 7.5X2 7.5X2 10X2 7.5X3 7.5X3 7.5X3

1400 1400 1400 1400 1400 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960 960

Operating Weight (Kg)

Inlet Size (In )

Outlet Size (In)

Quik Fill / Make Up (In)

Drain / Over Flow (In)

350 380 415 605 670 820 940 1150 1250 1460 1520 1800 2000 2250 2500 2600 3000 3200 3500 3650 3800 4400 4800 5200 5600 6000

2X2 2X2 2X2 2X2 3X2 3X2 3X2 4X2 4X2 4X2 4X2 4X2 4X2 5X2 5X2 5X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2

2 2 3 3 4 5 6 6 6 6 6 6 4X2 5X2 5X2 5X2 5X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2 6X2

0.5 0.5 0.5 0.5 0.5 0.5 0.5 0.75 0.75 0.75 0.75 0.75 0.75 0.75 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5

1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 1.5 2 2 2 2 2 2 2 2 2 2 2 2 2 2

1. Considered Flow Rate: 4 USGPM / TR 2. Drift Loss : 0.05 % 3. Evaporation Loss : 0.68 % 4. All Fans are Direct Driven by standard make TEFC Motors with IP 55 Weather Protection 5. We reserve the right to change the specifications without any notice, as company believes in continuous improvement of product

FAN COIL UNITS Hindair celling Hindair

Unit in complete stainless steel is also available

Cooling Coil All cooling coils shall be standard 3 Row deep staggered seamless copper tube with aluminium fins mechanically bonded. Tube shall be minimum 9.5 mm OD and minimum 0.35mm thick. Brass distributors at coil inlet and outlet should be fixed with coil end plates to give proper strength to avoid any damage to coils. All coils shall be provided with air vent & drain plugs. All coils shall be factory tested before dispatch. The coils shall be easily removable.

Also available with remote control .

Unit Model

H HCFC-1.0

H HCFC -1.5

H HCFC -2.0

H HCFC -2.5

H HCFC -3.0

CFM / Tr

400 / 1.0

600 / 1.5

800 / 2.0

1000 / 2.5

1200 / 3.0

BTU/Hr

12000

18000

24000

30000

36000

Fan Size (x 2)

6X6

6X7

7X7

7X9

8X8

Coil Face Area (Sq.ft)

1.33

1.77

2.43

3.0

3.5

Rows / FPI / Tube Dia

3 / 12-13 / 3/8

3 / 12-13 / 3/8

3 / 12-13 / 3/8

3 / 12-13 / 3/8

3 / 12-13 / 3/8

Motor Hp / Watt - (N/S)

1/15 / 49

1/12 / 65

1/12 / 65

1/8 / 90

1/3 / 250

Motor Hp / Watt - (H/S)

1/8 / 90

1/8 / 90

1/8 / 90

1/5 / 149

1/3 / 250

Volt / Ph / Freq.

220-240 / Single / 50 Hz

220-240 / Single / 50 Hz

220-240 / Single / 50 Hz

220-240 / Single / 50 Hz

220-240 / Single / 50 Hz

356

356

Fan Type

Centrifugal DIDW Forward Curved – Direct Driven

Drain Connection

25 mm O V ER AL L UN IT DI ME NS I O NS

H E IG H T

256

256

305

DE P TH

576

576

598

653

653

WIDTH

915

1118

1193

1219

1371

Unit Approx. Weight (Kg)

29

36

41

49

56

CHILLED WATER CASSETTES UNIT Chilled water Cassettes units Hindair chilled water units fuction in a manner that's efficient and powerful. Since chilled water is used as the refrigerant , these units prove to be ideal for large HVAC installations. When the refrigerant equipments is installed at a central location , it minimizes the potential for refrigerant leaks, simplifies refrigerant handling practice, and also makes it easier to contain a laeak if one does occur. Its quiet , 4 way powerful airflow , built in drain pump , chilled water system with fresh air intake and lower operating costs are just some of its advantages. While the cassette type can be concealed in the ceiling. Features : Chilled water cassette type Available in CRST 600 G – CRCST 1600 Pre fitted high quality chilled water system Available in 1.5 ,2,3,4 & 5 TR Vivid LCD Display remote control Multi fan speeds for powerful & quiet cooling operation Fresh air intake Built- in water pump with 750 mm pumping head 4 Way directional airflow for all round cooling Selectable auto air swing Comfortable sleeping mode Vivid LCD display with multi temprature display Super quiet operation Memory function 24 Hour on-off timer 'Turbo'cooling button Auto restart function

·Area of cooling is subject to outdoor ambient temperature of 35C & for residential purpose only. ·All specifications are approximate and subject to change without any prior notice.

AIRCURTAINS An Air curtain is a modern device which , when installed on a door ,forms an invisible curtain of continuous air and thus prevents escape of conditioned air as well as entry of outside hot, humid and polluted air.it thus, not only cuts down your electricity bills , but also helps in maintaining cleanliness and hygiene up to the required standard. These are popularly used in air conditioned departmental stores, halls, shopping malls , export houses, cold storages, food processing industries, pharmaceutical plants, breweries & distilleries Hindair Air curtain are available in various models (Both horizontal & vertical ) and in four different velocities. They are suited for door opening ranging to from 2.5 Ft. wide to 8 ft and in velocities ranging from 12 m/s to 20 m/s and above. These velocities are divided into four different groups for the convenience of our customers , as given under : Normal Velocity 12 to 14 M/S: Air curtain in this range are usually used for internal doors , windows and such spaces where the outside wind velocity is not very high and effectiveness has to be compromised keeping into view convenience of door. High velocity 15 to 17 M/S : Air curtain in this range are used for internal as well as external doors with a standard height of 7 Ft when used vertically. Extra High velocity 20 to 22 M/S : Air curtain in this range are mostly used for external doors and where it is important that no dust , insects or flies should enter. These are also used for internal doors as the thermal barriers where door height is more than 7 Ft to 9.8 Ft. Special purpose velocity 24 M/S and above : Air curtain of these velocities are special and are made according to specific requirements . These are ideally suited for dairies , food processing or other applications where it is extremely important that no outside pollutant should enter the premises. 12 – 14 M/S

5 – 7 FT

15 – 17 M/S

7-8 FT

9- 10 FT

20 – 22 M/S

24 – 26 M/S

13 – 15 FT

1M

2M

3M

4M

CENTRIFUGAL FAN TECHNICAL SPECIFATIONS CENTRIFUGAL DIDW SERIES WHEEL / IMPELLER :-The Blower Wheel of HAT / HAFC series have Forward Curved blades manufactured from high quality rust free galvanized steel.The blade of impeller as special profile to give maximum efficiency at low noise. The blower wheel of HA BC/HABL series has Backward Curved blades manufactured out of cold rolled steel with precision to increase the efficiency and to reduce the noise level. Impeller of HA BC series fans are welded for durability and strength. HA BC series fan impellers are designed to run on high rpm.. All impellers either finished with powder coating / enamel paint. All impeller are statically & dynamically Balanced as per ISO 1940. Fan casing :- Fan Casing of the HAT/HAFC is manufactured out of galvanized steel to increase the life of the fan. Sides of the fan casing are lock formed with Pittsburg lock forming system. Hole provided on the side plate enable the end user to mount the fan in four different orientations. Frame :- The side supporting frame are manufactured with galvanized angular bars are formed with section of steel and finished with polyester powder coating / enamel paint. Chrome Plated Shaft: - Fan shaft are manufactured are EN8 / carbon steel. All shaft are grinded are hard chrome plated. Keyways are cut throw automatic keyway cut machine.

BEARINGS: -

All Bearings used are deep groove ball type sealed at both sides. The bearings are self- aligning with an eccentric locking collar for clamping on to the shat and are mounted in rubber housing. In deep grow ball bearing type with an adaptor sleeve are spherical roller bearing type sealed at both side. For different duty application Bearing are lubricated for life type maintenance free. Accessories :- Such as Tapper Lock Pulley, Drain Pluck, Outlet Flange, Inspection Door. Drive Guard, Inlet Guards and Discharge on available on demand.

Forward Curved Belt Driven DIDW Fans.HA FT / HA FC DIDW Fans are highly efficient with Forward Curved Impellers. These fans are suitable for supply or extract application in commercial and industrial HVAC systems.

Backward curved belt drive DIDW Fans.- HA BC DIDW fans are highly efficient with Backward Curved impellers. These fans are suitable for supply are extract application in commercial and industrial HVAC systems. also available in complete stainless steel construction. Also available with anti microbial , anti fungal coating, high resistant coating .

/HA BC

Single Inlet Single Width Centrifugal Fan (SISW) Our HABL FAN V - Belt Drive / Direct Drive designed for Exhaust application for a Long Trouble free operation. OPTIONAL :1) Also available with anti microbial , anti fungal coating 2) Also available with high resistant coating . 3) Backward fan is available in complete Stainless steel construction

General Application. Fume Exhaust. Kitchen Exhaust General Ventilation. Dust Extraction Plant. Pneumatic Conveyance Plant.

M odel 300 350 400 450 500 550 600 700 800 900 1000 1100 1200 1300 1400 1500

A 300 350 400 450 500 550 600 700 800 900 1000 1100 1200 1300 1400 1500

B 225 265 300 340 375 415 450 525 600 675 825 825 900 975 1050 1125

C 2 50 3 00 3 40 3 80 4 20 4 70 5 10 5 95 6 80 7 50 9 00 9 00 9 80 1 0 60 1 1 40 1 2 20

C1 390 450 510 570 620 680 740 850 960 1 08 0 1 30 0 1 30 0 1 42 5 1 54 0 1 66 0 1 77 0

D 50 50 61 63 63 63 63 83 83 83 83 83 83 83 83 83

D1 1 62 1 82 2 11 2 33 2 50 2 70 2 88 3 45 3 83 4 20 4 95 4 95 5 33 5 75 6 08 6 45

G 42 49 56 63 70 77 84 98 112 126 154 154 168 182 196 210

G1 192 224 256 288 320 352 384 448 512 576 704 704 768 832 896 960

H 26 1 30 5 34 8 39 2 43 5 47 9 52 2 60 9 69 6 78 3 95 7 95 7 1 04 4 1 13 1 1 21 8 1 30 5

J 300 350 400 450 500 550 600 700 800 900 10 0 0 11 0 0 12 0 0 13 0 0 14 0 0 15 0 0

K 350 370 450 470 500 510 550 710 710 810 850 850 990 1130 1290 1495

M 763 800 918 955 1049 1089 1185 1558 1628 1773 1848 1988 2133 2278 2423 2633

88 5 86 0 97 7 1 02 1 1 12 1 1 16 1 1 26 6 1 47 8 1 54 8 1 68 6 1 76 1 1 89 6 2 03 3 2 17 3 2 31 4 2 51 1

N 302 352 402 452 503 533 603 704 804 905 10 0 5 11 0 5 12 0 6 13 0 6 14 0 7 15 0 7

O 25 30 30 30 30 30 30 40 40 40 40 40 40 40 40 40

P 35 35 40 50 60 60 60 65 65 65 65 65 75 75 75 75

R 6 6 8 12 15 15 15 10 10 10 10 10 12 12 12 12

IN-LINE FANS Design The fan casing is made of galvanized steel. VAIF SB / DD / TB models are heat- and sound-insulated with 50 mm layer of mineral wool. Motor The impeller made of galvanized steel with forward curved blades is powered by means of 4- or 6pole external rotor asynchronous motor. For precise features, safe operation and low noise, each impeller is dynamically balanced while ass-embly. Motor protection rating IP 44. Mounting The fans are designed for in-line rectangular air duct mounting and require no special fixing in case of direct connection. In case of connection through the flexible connectors the fan is fixed to a building by means of supports, suspension brackets or fixation brackets. The fans can be mounted in any position with respect to the pointer direction on the casing. Access for the fan maintenance shall be provided. The fan is powered through the external terminals. The casing is provided with the removable access door for maintenance Options :- Different filter are available as option and different grills are available as option

L 385 386 438 443 473 478 528 199 199 210 210 223 232 237 247 271

447 446 497 509 545 550 609 119 119 123 123 131 132 132 138 149

d 35 35 40 40 45 45 50 65 65 70 70 75 80 85 90 10 0

j 31 31 36 36 40 40 45 59 59 64 64 69 73 78 83 92

k 10 10 12 12 14 14 14 18 18 20 20 20 24 24 24 28

m 1 02 1 02 1 17 1 17 1 27 1 27 1 45 1 90 1 90 2 07 2 07 2 17 2 35 2 50 2 67 2 95

TECHNICAL DATA OF INLINE FAIN

Inline fans with SISW blowers

Inline fans with DIDW blowers

S NO

MODEL

CFM

BLOW ER SIZE

MOTO R W

POLE

VOLT/Hz/PHASE

A

B

F

C

D-D'

E-E'

G

1

VAIF-60 TB

600

7X4

186

4

220/50/1

270

526

255

105

135

25

10

2

VAIF-80 TB

780

7X5

186

4

220/50/1

320

615

255

105

170

50

10

3

VAI F-100 TB

960

7X8

250

4

220/50/1

320

775

255

105

240

25

10

4

VAI F-120 TB

1200

8X8

370

4

220/50/1

320

775

295

125

240

25

10

5

VAI F-160 TB

1560

9X6

746

4

220/50/1

365

815

415

260

220

50

40

6

VAI F-200 TB

1920

9X8

1100

4

220/50/1

365

815

415

260

270

50

40

7

VAIF-27 TB

2640

10 X 6

1500

4

220/50/1

415

865

450

260

220

50

40

8

VAIF-34 TB

3360

10 X 8

2000

4

220/50/1

415

865

450

260

270

50

40

Inline fan Twin Blowers :

Circular Inline Fans With Steel Housing Our Circular inline fan have backward impeller powered by with single phase IP-44 external rotor motor having class F insulation & IP-44 protection. Fan & motor assembly is encased in pre-galvanized sheet housing. The motor have in built thermal overload protection with automatic restart. The motor is equipped with Ball Bearing for long service life for at least 40000 hours. Fan speed can be controlled by both by Step or Smooth Speed Controller. Mounting of the Fan at any angle to wall or ceiling is performed with Fastening brackets supplied with the the unit as standard. The Fan is powered by means of electric connections at external terminal .

EXHAUST INLINE FAN

HEAT RECOVERY WHEEL Heat Recovery Wheel - Standard Models VEW SERIES (MS- 200) Model Number

Unit

Air Volume

Model Number

Unit

Air Volume

VEM-500-MS-200

CMH CF M

760 451

VEM-2200-MS200

CMH CFM

19030 11200

VEM-600-MS-200

CMH CF M

1180 700

VEM-2400-MS200

CMH CFM

22940 13500

VEM-700-MS-200

CMH CF M

1692 1000

VEM-2600-MS200

CMH CFM

27010 15900

VEM-800-MS-200

CMH CF M

2370 1400

VEM-2800-MS200

CMH CFM

31430 18500

VEM-900-MS-200

CMH CF M

3050 1800

VEM-3000-MS200

CMH CFM

36190 21300

VEM-1000-MS-200

CMH CF M

3730 2200

VEM-3200-MS200

CMH CFM

41290 24300

VEM-1100-MS-200

CMH CF M

4580 2700

VEM-3400-MS200

CMH CFM

46720 27500

CMH CF M

5430 3200

VEM-3600-MS200

CMH CFM

52500 30900

VEM-1300-MS-200

CMH CF M

6280 3700

VEM-3800-MS200

CMH CFM

58620 34500

VEM-1400-MS-200

CMH CF M

7300 4300

VEM-4000-MS200

CMH CFM

65080 38300

VEM-1500-MS-200

CMH CF M

8660 5100

VEM-4200-MS200

CMH CFM

71870 42300

VEM-1600-MS-200

CMH CF M

9680 5700

VEM-4400-MS200

CMH CFM

79010 46500

VEM-1700-MS-200

CMH CF M

11040 6500

VEM-4600-MS200

CMH CFM

86320 50800

VEM-1800-MS-200

CMH CF M

12570 7400

VEM-4800-MS200

CMH CFM

94130 55400

VEM-1900-MS-200

CMH CF M

13930 8200

VEM-5000-MS200

CMH CFM

102290 60200

VEM-2000-MS-200

CMH CF M

15630 9200

Velocity

MS/FPM

3.0/600

VEM-1200-MS-200

Hindair Heat Exchanger Wheel – HEW is for heat and humidity recovery for indoor air quality – IAQ, Air handling units, modular air conditioning units civil air conditioning system and much more industrial purposes. Our heat exchanger wheels which are also called as energy recovery wheel are made of Aluminum base and on the surface are coated with hygroscopic. 1. Sensible Rotor / Condensation Rotor : In this model , Aluminum foil is coated with corrosion resistance material. It I used for sensible / heat energy recovery application only 2.

Enthalpy Rotor / Sorption Rotor : The rotor matrix made of Aluminum foil coated with 3A0 / 4A0 molecular sieve. It will recovery total energy ( sensible and latent ) . it is widely used models for most of air conditioning system.

Hindair wheels has high performance , lower pressure drops and maximum efficiency can be near to 80 % with equal sensible and latent recovery efficiency. It has total energy recovery (Enthalpy) as well as sensible wheels. We can provide cassettes as as well as rotor only. We can provide customized flute height and rotor depth. Eurovent Certified is also available.

JET FANS Jet fan systems offering a cost effective solution to ventilate and extract smoke from enclosed or underground car parks. This ductless ventilation system provides either normal ventilation and can also be provided for smoke extract in case of emergencies, or a combination of both, i.e. a dual purpose fan. The typical system includes the jet fans and main exhaust air fans, eventually supply air fans. In addition, a control system with carbon monoxide detectors and/or heat/smoke detectors is required to operate the system effectively. A jet fan system offers the “ventilation on demand” principle also for car parks – depending on the measurements of the CO detectors. Control system A control system is required, which is tailored to handle the requirements of the specific project for ventilating and smoke extraction The control equipment regulates the main supply and/or exhaust fans together with the jet fans, both depending on the signals coming. Hindair range Jet fans The Hindair jet fans are equipped with adjustable aluminium impellers and standard motors, available for ambient temperatures for CO exhaust (between 40°C and 60°C) or for high temperature smoke exhaust (300°C/2h) applications. Three sizes (315, 355 and 400 mm impeller diameter), Fan casings and outside sheet for fan housing and silencers manufactured from pre-galvanized sheet. Silencers with integrated inlet cones and guide vane to straighten the airflow. Sound attenuating material: non-inflammable in accordance with DIN 4102, corresponding with EU guideline 97/69. Pre-assembled mounting brackets manufactured from galvanized steel, for safe and easy ceiling suspension. Fan module removable, also when jet fan unit is installed, for quick and easy maintenance. Deflector/guide vane on the outlet side.as optional

CFD simulation A CFD analysis is used to simulate the airflows, to ensure that the distribution of the air is sufficient to effectively ventilate the cark park under normal conditions as well as in emergency situations. Hindair offers this service on request.

Dimensions of JET Fan

S IZE 315 355 400

D ia 424 464 504

A 459 474 538

B 400 400 400

C 260 280 301

H 435 475 515

L 2200 2200 2200

Lt 2215 2215 2215

t 2 2 2

M o d el

A ir f lo w ( C M H )

T h r u st (N )

M o to r p o w er (KW )

RPM

M o to r C u rre n t (A)

W t (K g )

V J F 3 1 5 -2 V J F 3 1 5 -2 / 4 V J F 3 5 5 -2 V J F 3 5 5 -2 / 4 V J F 4 0 0 -2 V J F 4 0 0 -2 / 4

4 50 0 4 5 0 0 /2 2 5 0 6 40 0 6 4 0 0 /3 2 0 0 8 70 0 8 7 0 0 /4 3 5 0

22 2 2/5 35 3 5/8 54 5 4 /1 2

0 .7 5 0 . 7 5 / 0 .1 7 1 .1 1 .4 / 0 .3 1 .5 1 .9 / 0 .4

29 00 2 86 0/14 2 0 29 00 2 88 0/14 3 0 28 40 2 88 5/14 3 5

1.8 1 .7 4 / 0 .6 3 2.5 3 .1 3 / 1 .1 1 3.3 4 .1 8 / 1 .4 7

78 80 84 86 93 95

Technical Data

Note Data @ 400V/50 Hz

SOUND ATTENUATORS Sound attenuators is applied for noise absorption produced during the ventilating equipment operation and spread along the ducting systems. Suitable for installation into round ducts. The silencer reduces the noise level in the air duct significantly . The silencer is applied jointly with the sound-insulated fan in case of low-noise requirements not only to the air duct but to the equipment altogether

Recommended Design Criteria Recommended design criteria for various area functions Situation

NC

Concert halls, opera halls, studios for sound reproduction, live theatres (>500 seats) 20 Bedrooms in private h omes, live theatres (<500 seats), television studios, large conference and lecture rooms (>50 people) 25 Living rooms in private homes, board rooms, top management offices, conference an d lecture rooms (20-50 people), multi-purpose halls, libraries, bedrooms in hotels, etc., banqueting rooms, operating theatres, cinemas, hospital private rooms, large courtrooms Public rooms in hotels, etc., ballrooms, hospital open wards, middle management and small offices, small conference and lecture rooms (<20 people), school classrooms, small courtrooms, museums, libraries, banking halls, small restaurants, cocktail bars, quality shops Toilets and washrooms, large open offices, drawing offices, reception areas (offices),halls, corridors, lobbies in hotels, hospitals, etc., laboratories, recreation rooms, post offices, large restaurants, bars and night clubs, department stores, shops, gymnasia Kitchens in hotels, hospitals, etc., laund ry rooms, computer rooms, accounting machine rooms, cafeteria, canteens, supermarkets, swimming pools, covered garages in hotels, offices, etc., bowling alleys

30

35

40

45

Description :Attenuators basically consist of an arrangement of duct mounted absorbent splitters arranged with air-flow passages between them. Attenuation is achieved by reflection, impedance and absorption. Its dependant upon : The airway width in relation to splitter width. The splitter absorption coefficient. The overall attenuator length. . Construction Standard Attenuators have the casing from galvanised steel sheets . Attenuating splitters are constructed from a press formed frame work of G.I. sheet and incorporate high density and highly absorbant Fibre Glass Insulation material with fibre glass tissue covering with 26 swg perforated aluminium / GI sheet. The splitters have faired entry and exit noses to minimise pressure drop. Note : Attenuators can be supplied in different material specification as required. Dimensions and Types Types A. Square / Rectangular Attenuators The attenuators are available in four airway gaps namely 75 mm, 100 mm , 125 mm & 150 mm Dimensions Width Min300mm Max 2000mm Height Min 300mm to Max 1200mm B. Circular Attenuators Dimensions Internal Dia Minimum 300mm Maximum 1200mm Note : For requirement of larger dimensions refer to us. Application The Ventaire range of Attenuators is designed for inclusion in ductwork systems or for direct connection to fan or A.H.U. inlet and discharge. The ventaire range offers flexibility of sizes, and material specification. These Attenuators may be used in high/ low velocity systems, process air handling and ventilation applications.

DESICCANT DEHUMIDIFIER : Air Humidity Control is critically important to human health, most materials and a wide range of industrial processes. FISAIR has the expertiseto offer the best solutions. Dehumidifier are appliance that reduces the level of humidity in the air. Desiccant dehumidifiers are usually for health reasons . Humid air can cause mold and mildew to grow which are base for various health risks. Very humid air makes it extremely uncomfortable and will cause of moisture saturated air. All our dehumidifiers are manufactured , engineered to highest consistency and reliability and ecology standards, with high energy efficiency.

DFRA Description The foolproof operation of our DFRA series dehumidifiers is based on the prin-ciple of two continuous and simultaneous airflows running in opposite directions through the desiccant rotor: the process airflow (airflow requiring dehumidifica-tion) and the reactivation airflow for the desiccant rotor (wet air).After filtration, the process airflow passes through the desiccant rotor, which adsorbs most of the water vapour contained in the air stream. This is then expelled from the dehumidifier via a fan, in the form of dry air for su-pply to the process ventilation system or direct to the space in question. The reactivation airflow for the desiccant rotor is drawn from outside, filtered and heated by electricity/steam/thermal oil, or via a direct combustion natural gas burner. When it has reached the temperature required to carry over the molecules of water vapour retained in the rotor, this wet air is extracted from the dehumidifier by a fan and expelled to the outside. Our dehumidifiers are specially designed for easy installation, stable and continuous operation with minimum maintenance. The effective dehumidification of the process airflow is achieved by the high efficiency of the desiccant silica gel rotor which adsorbs molecules of water vapour, maintaining its performance even at low levels of ambient humidity. The synthesized silica gel is a chemically and thermally stable material, which is not subject to deliquescence like other desiccant materials and therefore provides continuous and stable performance. This silica gel is the foundation for the long service life provided by FISAIR dehumidifiers, as its chemical resistance plus its ability to be washed with water, ensures its longevity. Process air humidity values down to 20ºC Dew Point can be readily achieved, and even more demanding level are available on request.

DFRB & DFRD series

DFRD series

DFRA series

Designed to occupy a minimum of space, these compact stainless steel units incorporate a silica gel desiccant rotor. This provides maximum efficiency in retaining molecules of water vapour extracted from process air flow while the rotation assures continuous and uniform drying. A series of metal plates inside the unit ensures that the air flow supplied by the fan goes through different ar-eas of the rotor. The rotor cross section is divided into three sectors separated by special seals:- One air stream (process air) passes through the largest of the three sectors of the rotor and leaves the unit as dry air with a reduced mo-isture content. A second air steam (reactivation air) is first heated by a PTC (*) heater and is then able to penetrate the holes in the silica gel wheel, thereby extracting wat-er vapour previously retained by the process sector and removing it to the out-side air. This second or reactivation air flow passes initially through a heat recovery section which minimises the heat losses between the above two sectors which can result from rotation of the rotor. This reduces the power consumption of the heater and minimizes the temperature rise of the process air flow.

When the required dry air conditions are really dry air conditions are really demanding, the process air can not be mixed with outside air which has too high a moisture content. For these demanding conditions the process and the reactivation air flows are kept separate by the use of two independent fans. With our DFRD series we can obtain very low dew point temperatures. (*) PTC –Positive Temperature Coefficient- heater or thermistor is a self regu-lating semiconductor heating element that dissipates heat according to the air flow in contact with its elements, and this relates directly to the electrical power consumption of the unit. As drying capacity is proportional to reactivation power, by increasing or decreasing the heated air flow we can regulate the drying capacity of the unit. This effect can be clearly observed on the ammeter on the front panel. Our DFRB series units are ideal for spaces where there is no duc-ted air conditioning or where the system requires additional control of air humidity.

DFRC series

Media Pad

Air dehumidifier by silicagel desiccant rotor, brand FISAIR, model DFRC-0000-E, manufactured in a self-supporting and compact unit with protective frame and roof made of steel tube/sheet. Complete with fans, airfilters, dampers for airflows regulation, reactivation air heater and electric control box for outdoor application. Performances and power requirements as stated into front table.

Evaporative Air Humidifiers HEF2 Series, for Air Handling Units, HEF3 Series, for Air Ducted Systems Operating features OPERATING PRINCIPLE The operating characteristics of FISAIR series HEF2 and HEF3 are based on the natural effect of water evaporation when air stream passes over a wet surface. Air picks up water vapour which decreases the air temperature since the heat of evaporation comes from the air. This principle ensures that a gas to air mixture occurs without any liquid water being released. Only when carry over occurs, water droplets would be released to the air stream. This is the major difference between the media pad and water spray humidifiers; providing a correct air velocity or mounting integral droplets separator will handle this. MEDIA PAD FISAIR humidifiers are available with two different media pad materials: The CelPad are basically cellulose paper impregnated with chemicals to provide stability and wettability. The corrugated and cross channels configuration ensures an expanded surface in contact with the air for water evaporation, together with minimum air resistance. The material is combustible but it represents

an economically priced option.

Technical data of media pads (*)

Hindair Evaporative cooling pads Hindair evaporative cooling pads is made of fluted cellulose sheet those are glued together. Cellulose sheet is treated with unique ingredients to achieve high cooling efficiency & degradation resistance. As hot air passes through the Hindair Evaporative cooling pads , a stream of cool and refreshing air is produced . Hindair Model 7090 evaporative cooling pads are developed to provide exceptional wetting and air flow to achieve optimum cooling and maximum durability. Our cooling pads are your best choice ! Example : Outlet Air Temp and Relative Humidity from pad 7090 Model 150mm thick @1.5m/s inlet Air speed.

DIPHUSAIR-DVP Displacement ventilation DIPHUSAIR-DVP panels get placed on the floor, supplying clean air panels and fresh air directly to busy working areas. The air moves over the floor, and goes up when its temperature increases because of human presence or another heat sources. DIPHUSAIR-DVP panels specifically ventilate the occupied area, resulting an efficient ventilation system, suppling fresher and cleaner air. Heat and pollution are displaced to the ceiling. Working area confort is widely improved in industries withbig heat sources because of their proces or machines.

Displacement ventilation

Envaporative air coolers Horizontal air blowing series (*) There is other available series for vertical (up/downwards) air blowing. CONSTRUCTION Self-supporting metal frame fabricated in galvanised steel plate with phosphate priming coat. Outside RAL-6018 enamel finish. Inside water reservoir with bituminous layer. Stainless steel plates as an option. Fan-motor group assembled on independent base frame with shockadsorbers and flexible joint at the discharge. Centrifugal, double ear and forward curved plates air fan, driven by trapezial shaped driving-belts with personal protection. III Ph AC motor at 1500 r.p.m mounted on support-tensioning device. HUMI-KOOL evaporative pad media made of cellulose paper with wetting and strengthening agents, assembled into galvanised steel (casettes) frames with handle and integral water distribution device. Water feed and recirculation: Float filling valve; inmersion III phase motor pump with flow regulation valve for reciculating and bleed-off water flows; PVC water pipes; integral overflows and drain steel nozzles. Electrical supply: Water proof IP55 connection box with terminals block and isolating switch for fan and pump motors indepently. Connections to motors by protected conductor wires. OPERATION Airflow: (m3/h) see front page table. Available pressure for ductings : (Pa) see front page table. Saturation performance: (%) see front page table. Average pads inlet velocity: 1,5 m/s max. Evaporative pad-fan ear distance: 0.75 times the turbine diameter. minimum. Max. Evaporated water flow: 7 l/h per 1000 m3/h rated airflow (at 38ºC / 20ºC dry/wet bulb).

Steam injection humidifiers Steam injection humidifiers for Ducts, AHU or Open spaces Optimal design for injection of dry steam Simple to install and easy to service Maximum performance with minimum operating cost

Steam Dispersion Humidifiers Steam dispersion humidifiers for Ducts, AHU or Open spaces Optimal design for dispersion of dry steam at medium and low loads Simple to install and easy to service Maximum performance with minimum operating cost

DIPHUSAIR-FSH

DIPHUSAIR-MT1

OPERATION

Figures 1 and 2 shows the twin outlet steam dispersion system which provides fast absorption with no risk of condensation.

DIPHUSAIR-MT2 Steam dispersion humidifiers Steam dispersion assemblies for ducts or AHUs requiring ultra-short absorption distances. Designed and built specifically for every project whatever the steam load Simple to install and easy to service. Suitable for pressurised boiler steam or unpressurised steam from evaporative humidifiers Maximum performance with minimum operating cost.

VARIABLE AIR VOLUME DIFFUSERS Our thermally & electronically powered VAV diffusers significantly reduce the need for VAV boxes and their associated labor and component costs. Vari-Flow, variable air volume (VAV) diffusers, are a proven method to increase individual comfort while reducing air conditioning energy & operating costs. Thermal Products Corporation, Mfg. of Thermally & electronically actuated VAV diffusers - Tucson, Arizona. No over cooling of multiple areas to keep one person comfortable. Each Vari-Flow VAV diffuser is a separate zone of control. Greater individual comfort, less installation, operating and energy cost is why Vari-Flow VAV diffusers make sense.

Electro Flow linear diffuser

The Electro Flow linear diffuser is a VAV ceiling diffuser designed for a grid ceiling system. It functions as an air diffuser, a zone of temperat-ure control, and a VAV box. The Electra Flow linear (Series EFL) provides individual temperature control for cooling or heating. A wall therm-ostat that has separate cooling and heating set points with separate dolling and heating minimum and maximum damper positions. The tem-perature set point range is 55 to 85 degrees F. A supply air temperature sensor located in the mater diffuser plenum is used as a changeover switch for heating and cooling. Change over for heating occurs at supply air temperatures of 85 degrees F or greater and cooling change over occurs at supply air temperatures of 65 degrees F or less. Master and slave units are available for flexibility in zone control. This will provide constant uniform temperature within large office space or in smaller individual offices, regardless of the heat load conditions. The net result is uniform comfort and energy savings as none of the conditioned space is over or under cooled. Installation is quick and easy. Each master EFL has a six foot long 3/8" flexible conduit with 1/2 " box connector. Power consumption is 40 watts. It can be connected to a dedicated power source or to the room lighting.

The VARI-FLOWTM diffusers are the latest in state-of-the-art VAV technology. The VARI-FLOWTM square diffuser is a VAV ceiling diffuser designed for a grid ceiling system. It functions as an air diffuser, a zone of temperature control, and a VAV box. The VARI-FLOWTM square (VFS-24 series) provides individual temperature control for cooling at each diffuser, adjustable from 70 to 78 degrees Fahrenheit. This will provide constant uniform temperature within a large office space or in smaller individual offices regardless of heat load conditions. The net result is uniform comfort and energy saving as none of the conditioned space is over or under cooled. The VFS-24 diffuser is totally self-contained and self-powered by a thermal element. The thermal element functions in the unit as the thermostat and “motor” to power the unit. The principle of operation of the element is a basic and simple one, that of thermal expansion when a substance changes state, in this case from a liquid to a solid. The element uses a mixture of synthetic wax and copper powder for the medium, blended to respond in the desired operating range. The thermal element has a long proven history of reliability.

VAV ARCHITECTURAL SQUARE

VAV SQUARE

The Variflow™ diffusers are the latest in state-of-the-art VAV technology. The VARI-FLOW square diffuser is a VAV ceiling diffuser designed for a grid ceiling system. It functions as an air diffuser, a zone of temperature control, and a VAV box. The VARI-FLOW™ architectural VFS "D" diffuser operates the same as a standard VFS, but is designed to accept a ceiling tile. This allows the architect to match the existing ceiling tile pattern creating a harmonious appearance with the ceiling system.* The VARIFLOW™ (VFS Series) provides individual temperature control for cooling at each diffuser, adjustable from 70 to 78 degrees Fahrenheit. This will provide constant uniform temperature within a large office space or in smaller individual offices regardless of heat load conditions. The net result is uniform comfort and energy saving as none of the conditioned space is over or under cooled. The VFS-24 diffuser is totally self-contained and self-powered by a thermal element. The element functions in the unit as the thermostat and "motor" to power the unit. The principle of operation of the element is a basic and simple one, that of thermal expansion when a substance changes state, in this case from a liquid to a solid. The element uses a mixture of synthetic wax and copper powder for the medium, blended to respond in the desired operating range. The energy provided by the thermal element is coupled to an efficient operating mechanism to operate thedamper on the unit.

VAV LINEAR The Vari-Flow™ linear diffuser are the latest in state-of-the-art VAV technology. The VariFlow™ linear diffuser is a VAV ceiling diffuser designed for a grid ceiling system. It functions as an air diffuser, a zone of temperature control, and a VAV box. The Vari-Flow™ linear (VLF series) provides individual temperature control for cooling at each diffuser adjustable from 70° to 78° degrees Fahrenheit. This will provide constant uniform tempera ture within a large office space or in smaller individual offices, regardless of heat load conditions. The net result is uniform comfort and energy savings as none of the conditioned space is over or under cooled The VFL diffuser is totally self contained and self powered by a thermal element. The thermal element has a long proven history of reliability. It functions in the unit as the thermostat and "motor" to power the unit. The principle of operation of the element is a basic and simple one, that of thermal expansion when a substance changes state, in this case from a liquid to a solid. The element uses a mixture of wax and copper powder for the medium. It is blended to respond in the desired operating temperature range of 70° - 78° degrees Fahrenheit. The energy provided by the thermal element is coupled to an efficient operating mechanism to operate the damper on the unit. Installation is as quick and easy as a conventional ceiling diffuser because there are no electric or pneumatic connections.

"Electra-Flow Series" (EFS) diffusers

The "Electra-Flow Series" (EFS) diffusers were developed to compliment the (VFS) thermally powered diffusers. The purpose of the diffuser is to provide a wide range of installation flexibility, accuracy of electronic control, and the comfort of individual room zone control. The diffuser uses a sleeve damper unique to "Vari-Flow" products to pro-vide high levels of secondary room air induction with a minimum of primary air volu-me. This is accomplished by varying the discharge area of the diffuser. As the disch-arge area is reduced, the discharge velocity is increased to maintain a constant level of secondary air induction. This, in conjunction with the horizontal primary air dischar-ge pattern, prevents "dumping." The efficiency of the air distribution is proven by applying the diffuser to exposed duct. In this application, the diffuser will maintain a horizontal air flow pattern over the entire spectrum of air volume from full flow to close off. The efficient use of primary air ener-gy sustains secondary air movement to minimize stratification and maintain comforta-ble levels of room ventilation with minimum amount of primary air flow. The EFS24 is powered by a unique "thermal motor" that proportionately operates the damper. The "thermal motor" operates without motor windings, stators, armatures or bearings. This distinctive power source operates on the simple, basic principal of thermal expansion when a substance changes state, in this case from a liquid to a solid. The thermal motor has a proven history of reliability and long life.

SAS SQUARE The SAS Supply air square ceiling diffuser is extremely flexible and economical to install. The diffuser is suitable for most types of forced air systems in buildings utilizing T-bar ceiling systems. The SAS is adaptable for all types of ceilings, and adaptors are availible which allow for quick and easy installation. The SAS diffuser by design always, discharges the air horizontal to the ceiling, thereby, guarantee's the "coanda effect," prevents drafts, and maintains maximum secondary circulation.

TLB BI-DIRECTIONAL LINEAR DIFFUSER

The Thermal-Logic bi-directional linear slot diffuser (TLB Series) is designed for use where horizontal air flow is required for cooling and vertical air flow is required for heating. The Thermal-Logic diffuser was designed to reduce energy cost and increase the comfort level in a room. Typically, warm air in the room will rise to the ceiling and stratify. The temperature difference between the ceiling and the floor in a room can be as much as 20 degrees. The stratified heat that rises to the ceiling is largely wasted as people do not occupy that space. When in the heating mode, the Thermal-Logic diffuser, directs warm air vertically to the floor. The primary air stream discharge from the unit induces the warm stratified air at the ceiling into the stream and sends it to the lower occupied portion of the room. The net effect is that of more uniform comfort, greater consistency in room temperatures between the ceiling and the floor, and energy savings by utilizing the stratified heat to help warm the occupied portions of the room.

ENERGY RECOVERY VENTILATOR (ERVS) :Hindair Energy recovery ventilators are systems that are based on the high transfer rate of cooling room the exhaust air to the incoming supply air. Rotor wheels , plate type heat exchangers or counter flow heat exchangers are used, Aluminum matrix is the key media used to recover the cooling or heating. Hindair ERV are capable of recovery sensible and latent energy from the stale exhaust air and transferring it to the fresh outside air. Our energy recovery are equipped with energy recovery wheels. The rotating wheel transfer the sensible and latent enery between the counter flowing exhaust and supply air and in the process preconditions the fresh air, increasing the air conditioning tonnage ultimately being economical , saving capital and operating costs. Desiccant coated energy wheel slowly rotates between its two sections. In one section , the stale , conditioned air passed through the wheel, and exhausted to the atmosphere. The wheel absorbs sensible and latent energy from the conditioned air, which is used to pre-conditioned the incoming fresh air in the other section, during the second half of its rotation cycle. Thus , you can have more fresh air at lower energy costs inside your conditioned space with modern houses being highly insulated and draught proofed. It is essential to ensure the the costly heat in house is kept inside. In many houses the heat is allowed to leak out through trickle vents, etc, without the heat being captured and reused in the house.Simply making the house airtight is not an acceptable solution. This leads to a vey unhealthy indoor climate with possible high levels of radon, allergens, moisture and carbon dioxide. By using a ventilation energy recovery unit ERV, we can help you ensure that your house is warm, safe, energy efficient and comfortable for you and your family. Ventaire's system will remove stale dirty air and replace it with fresh, clean, filtered air , while recovering the valuable heat from outgoing air and efficiently transferring it to the incoming air.

Hindair heat and energy recovery units include the following:

FEATURES

FUNCTIONS

BENEFITS

Standard filtration for exhaust Airstream

Filters out particulates

Medium efficiency filtration for supply airstream

Dust spot efficiency greater than 30% Keeps energy recovery module clean Energy recovery components that meet NFPA 90A

• keeps energy recovery module clean • less maintenance • maintains high efficiency of energy recovery module • clean air for proper IAQ levels and low maintenance for energy recovery modules

Aluminum energy module matrix

Easy to service

High pressure ventilators

Optional internal heating and cooling available Meets ASHRAE 62-2001 for ventilation requirements

Sloped drain pans

All regularly maintained components are accessible in 7 minutes or less Nominal airflows rated at minimal 1" ESP (external static pressure) capability Controls air quality, temperature and humidity Energy recovery 100% outdoor air ventilators with exhaust and supply blowers in one cabinet

Positive drainage of condensate moisture

• meets local fire regulation codes • safety concerns taken care of • saves maintenance time and money • allows for long distribution lines and ability to add duct modules without sacrificing airflow • one complete package that takes care of all HVAC needs • minimal energy impact when conforming to ASHRAE 62-2001 • typical paybacks from 0 to 3 years by saving up to 80% in annual operating costs • reduces heating, cooling and humidification loads up to 75% no standing water, eliminates microbial growth build up in drain pans

HEAT RECOVERY VENTILATORS (HRVS) MODEL HRV450W HRV600I HRV700I HRV1000W HRV1200I HRV2000E HRV2000I HRV300E/I HRV5000E/I HRV6500E/I HRV8000E/I HRV10000E/I

AIRFLOW (CFM ) 300 -800 300-750 300-800 400-1400 700-1250 1200-2800

DIMENSIONS LXWXH (approx) 533X813X2388 864X711X635 1295X533X940 533X1041X635 864X1041X2362 2200X1200X900 2275X1225X762 3327X1448X1676 3658X1778X1854 3810X1753X2083 4191X2235X2108

2500-3800 4000-5500 5000-7000 6000-9000 80004546X2413X2464 11500

FEATURES

FUNCTIONS

BENEFITS

Integrated drain pan(s)

Eas y to wash down unit for cleaning

Allows for eas y clean up - no water penetration into insulation or building.

Flat plate heat exchanger constructed of aluminum

Transfers mainly sensible energy from the exhaust to the supply airstream with similar effectiveness between aluminum

Aluminum is ideal for applications that must conform to NFPA 90A.

Flat plate heat ex changer dehumidifies by exhausting moist air and supplying warm, dry air

Saves a signif icant amount in operating costs and ex pensive dehumidification equipment .

Low cross leakage

Less than 1% leak age from exhaust t o supply airstreams

Ideal for s ource control applications.

Flat plate heat exchanger has no moving parts with sensible energy transfer

Transfers mainly sensible energ y from the exhaus t to the supply airstream

Virtually maintenance free; saving money in servicing charges. A cost effec tive technology for cooler and/or dryer climates . Decreases heating loads and operational cos ts by up to 75%.

Dehumidification requirements in cool, dry climates

ENERGY RECOVERY VENTILATORS (ERVS) MODEL

AIRFLOW (CFM )

ERV500e/i

400-700

ERV1000I ERV1100W ERV1500E/I

700-1450 350-1200 800-2000

ERV2000E/I

1200-2800

ERV3000E/I ERV5000E/I ERV6500E/I ERV8000E/I ERV10000E/I

2000-4000 4000-5500 5000-7000 6000-9000 8000-11500

DIMENSIONS LXWXH (approx) 1727X584X685 1473X584X584 1803X1092X559 787X1041X1930 1422X1092X1270 22351219X914 2311X1244X762 2235X1219X1442 2489X1981X1676 2794X2083X1930 3048X2261X2235 3454X2438X2362

FEATURES

FUNCTIONS

BENEFITS

Purge section (optional)

Reduces cross contamination between supply and exhaust airstreams

Allows the installation of ERVs in applications where contamination is an issue and cooling loads are significant.

Long life perimeter and face seals

Maintains very low leakage between exhaust and supply airstreams

Cross leakage will not increase over the life of the product. Air quality is never sacrificed.

Enthalpy wheel Construction

Transfers sensible and latent energy from exhaust airstream to supply airstream. It is m ade of aluminum with desiccant coating.

Reduces cooling and heating loads. Conforms to NFPA 90A.

Opposing flow of supply and exhaust airstreams promotes automatic removal of airborne particulates from the enthalpy wheel

Lower maintenance time required.

Self cleaning action

THREE ENERGY RECOVERY TECHNOLOGIES FROM VENTAIRE Enthalpy Wheel

both sensible and latent energy transfer up to 75% total effectivenesslow cross leakage with purge section reduces cooling loads by up to 75%

Flat Plate Heat Exchanger

mainly sensible energy transfer up to 65% sensible effectiveness less than 1% cross leakage available in aluminum or plastic for various applications

Heat Pipe Heat Exchanger

mainly sensible energy transfer up to 55% sensible effectiveness virtually 0% cross leakage

STANDARD AND CUSTOM VENTILATORS The AHUs applied product line includes Standard and Custom products. An standard unit is defined as any Ventaire applied unit with two airflows, a single energy or heat recovery device and two fans. The flexibility of the standard product line allows for standard or specialized unit configurations and a large variety of unit options to choose from. A Custom unit is defined as any Ventaire applied unit with or without a heat or energy recovery device that differs from the standard criteria regarding air-flows and fans. The Custom units are divided into three categories: single airflow units, units with one fan or less and dual energy recovery device units.

FEATURES

FUNCTIONS

BENEFITS

Enthalpy wheel for total energy Transfer

Transfers both sensible and latent energy from the exhaust to the supply airstream

Decreases your heating, cooling and humidification loads by up to 75%. Maintains relative humidity levels during all months of the year.

Flat plate heat exchanger

Transfers sensible energy from the exhaust to the supply airstream through the flat plate heat exchanger

No moving parts, ideal for dehumidification and corrosive applications (ex) pools.

Heat pipe heat exchanger

Transfers sensible energy from the exhaust to the supply airstream using liquid-gas pha se change

Ideal for industrial process air applications with no moving parts and 0% cross contamination.

Corrosive application product

Polypropylene flat plate heat exchanger and coated cabinet and components

Long lasting product in corrosive environments (ex. pools).

Sloped roof for outdoor models

Positive drainage of rain water

No standing water, eliminating any potential leaking.

Numerous defrost strategies

Defrost eliminates the potential for ice build up in the heat exchanger

Full selection of defrost strategies to adapt to any application.

Optional internal heating and cooling available

Controls air quality, temperature and humidity levels

One package that takes care of all HVAC needs.

Hinged access doors

Easy access to components

Easy access to internal com ponents for maintenance and service.

Stainless steel, double-sloped IAQ drain pans

Easy to wash down unit for cleaning or to collect Condensate

Allows for easy clean up - no water penetration into insulation or building. Allows no standing water.

Dust spot efficiency up to 99.997%

Allows for removal of particulates for sensitive applications (ex) hospitals.

Prevents direct access to insulation

No potential indoor air quality problems due to microbial growth. Easy to clean.

High efficiency filtration

Double wall construction

How do Hindair Air Purifiers work?

Technical Innovation Aluminium electric static plasma: Adopt the gas and dust ionization technology to make up a static electric field. With the honeycomb type of aluminum filter, it is washable and reduces the cost for consumer. Washable ion generator: There are 4 carbon fibre heads to generate ions and can be cleaned easily. So it ensures the high density of ions being generated continuously. UV anti-bacteria technology: Adopts the characters for killing bacteria of UV, and combines the structure of the unit for air filtration, it can kill the bacteria in the air effectively. ULPA filter: It is made of the new PP raw material and static fibre glass with the their distillate which can restrain the allergen and bacteria on the filter. Photo catalyst: The semiconductor of TiO2 which can oxidige the red cell of the bacteria and restrain the activity of the viruses is the main material of the photo catalyst. Activated carbon: It is biosynthesized from the walnut shell. The adsorption area of the activated carbon in the unit is more than 700,000 square meters. Extending the longevity of the filter: The innovation structure of the filter according to the theory of wind direction extends the longevity of the ULPA and activated carbon filter for 5 times at most approved by experimentation that the particulate in the air is reduced 99% after filtrate through the washable aluminium electric static plasma.

Pre filter Indoor air is full of particles, and in fact, most of the mass in the particles is in the larger particles & not in the tiny pollens. In absence of a pre-filter in any Air Purifier, the high-efficiency, more expensive HEPA filters will clog up with big particles too quickly. Even though HEPA filters have a large number of pleats which gives them lots of surface area, they can fill up more quickly if the larger particles are not pre-filtered out. In a typical family, with kids, dogs or cats, and a lifestyle that's highly active, an air purifier has to deal with a lot of large particles. Pets are not the only ones with dander. Our customers using an air purifier for the first time, are typically surprised at how much human hair is caught in the pre-filter. That's one of the main reasons that the pre-filter on your air purifier should be changed, or at least checked according to the prescribed schedule.

ULPA and HEPA filters ULPA is an acronym for "ultra-low penetration air". An ULPA filter can remove from the air at least 99.999% of dust, pollen, mold, bacteria and any airborne particles with a size of 120 nanometres (0.12 micron) or larger. High-Efficiency Particulate Air or HEPA is a type of air filter. HEPA filters were originally developed by the Atomic Energy Commission to capture radioactive dust pollen. Filters that are awarded the HEPA accolade are used in various locations, whether in medical facilities, automotive vehicles, airplanes, home filters, or wherever very pure air is sought. The filter must satisfy certain standards of efficiency such as those set by the United States Department of Energy (DOE). To qualify as HEPA by government standards, an air filter must remove 99.97% of all particles greater than 0.3 micrometer from the air that passes through. HEPA filters trap small particles that may cause problems for allergy sufferers and others with health problems. Reducing or eliminating those particles will make cleaner air at your home & at your work place.

Activated carbon Carbon filtering is a method of filtering that uses a piece of activated carbon to remove contaminants and impurities, utilizing chemical adsorption. Each piece of carbon is designed to provide a large section of surface area, in order to allow contaminants the most possible exposure to the filter media. One pound (454g) of activated carbon contains a surface area of approximately 100 acres. This carbon is generally activated with a positive charge and is designed to attract negatively charged water contaminants. Carbon filtering is commonly used for water purification, but is also used in air purifiers. Carbon filters are most effective at removing chlorine, sediment, and volatile organic compounds (VOCs)

Photocatalytic oxidation (PCO) Photocatalytic oxidation (PCO) uses a titanium dioxide plate (TiO2) irradiated by intense ultraviolet light. This produces hydroxyl radicals capable of breaking down smaller particles, chemicals, and odors. These particles become either CO2 or water vapor. No filters are necessary for photocatalytic systems, however filters are usually added to capture larger particles and protect the semiconductor plate from residue b u i l d u p t h a t c a n r e d u c e e f f e c t i v e n e s s . Photocatalytic oxidation, or PCO, was developed and used in space technologies for both air and water purification. PCO involves photocatalysis, and in chemistry, this process involves the acceleration of a photoreaction in the presence of some sort of catalyst - namely catalyzed photolysis and photogenerated catalysis. While this may seem somewhat complicated, the PCO process used in PCO air purifiers is quite simple and effective, and involves the following steps: Metal surface coated with a metal light is irradiated with UV light to produce hydroxyl radicals and super-oxide ions. These radicals and ions break the molecular bonds of chemicals (such as formaldehyde and toluene) they come into contact with and slice them into smaller compounds. These compounds are then further broken down until only carbon dioxide and water vapors are left. Essentially, a PCO air purifier uses short-wave UV light to sterilize and kill up to 99.9% of bacteria and viruses, and independent research has also confirmed its effectiveness in eliminating contaminants such as bacteria, viruses, mold, and VOCs.

Ultra violet (UV) filter / UV sterilization UV Sterilization involves the use of UV light, which damages the DNA of microorganisms a n d b a c t e r i a . Unlike filters, which collect pollutants as they pass through the purifier, the purpose of ultraviolet lights in air purifier is more specific: they are meant to kill organic matter, such as bacteria, mold, and viruses. Thus the Environmental Protection Agency refers to air purifiers that use UV lights as "Ultraviolet Germicidal Irradiation Cleaners," the term " g e r m i c i d a l " m e a n i n g " g e r m - k i l l i n g . " The principle behind UV air purifiers is fairly simple: UV radiation in sufficient doses is deadly to many living things, including some that are common constituents of indoor air pollution. When these objects pass through the purifier, they are exposed to the UV radiation released by the light, and as a result, they are destroyed. Use of UV light is very popular in Water Purifiers. There also, the purpose of UV light is to remove organic matter from the water & making it consumable.

HINDAIR 651 - COMMERCIAL AIR PURIFIER Advance commercial Air Purifier with multiple applications Features Aluminum static plasma filter: Its purification for dust is more than 99.9%. HEPA: Absorbs particulate down to 0.0001mm like pollen, drifting dust and germs with purification efficiency of more than 99.9%. UV light: The sterilization rate is more than 97.6% Auto mode: It is controlled by the in-built Samsung IC to set MANUAL / AUTO / TIMER / AIR SENSOR mode according to your need. Photo Catalyst: Restrain the activation of the virus effectively. Activated carbon: Catalyze and decompose the harmful gas like formaldehyde, H2S, NH3 efficiently. Ions: More than 8 million negative ions are generated per second makes you a fresh environment equal to 15,000 square meters of forest.

Technical parameters ULPA Activated Carbon Aluminumstatic Plasma Filter Photo catalyst UV Light Ions Voltage Noise level Power Size Air Flow Net weight Applicable area Display Sensor Safety Indicator Speed Mode Filter Sizes ULPA Activated carbon and PCO ESP UV Lamp Remote control

High grade ULPA Filter 0.1 Micron to remove particulate, pollen, dust, allergen and germs with purification efficiency of 99.99% To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively Purification for very small dust particles – Efficiency 99.9% Restrain activation of Virus Sterilization of air – up to 97.5% More than 8 millions ions / m3 are generated 220V less than 42 db 51 Watt 580x450x240mm 500 m3/hr 10.5Kg 60 sqm LED Air Quality particulate / odour Machine stops if cover is open Filter change indicator Low / Medium / fast Manual / Auto / 1,2,4 hrs 453x212x71mm

Multi Application Commercial Air Purifier Originally adopts six main air purifying technologies and firstly manufacture the aluminum static plasma filter and washable ionizer, UV light, and biologic HEPA, activated carbon, nano-photo catalyst filter. With its perfect purifying system, the environment self cicatrize series of air purifiers are for "Building ecotypic home, office, big halls etc., fighting against virus“. Pollution sensor: There are odor sensor and particulate sensor which can detect all kinds of pollution in the air to control the working status of the unit. Purification LED: It shows you the pollution status of the air according to the color of the LED: RED/YELLOW/BLUE. Auto Alarm: The alarm & LED for HEPA replacement, electric static plasma cleaning and UV replacement. Auto mode: It is controlled by the in-built Samsung IC to set MANUAL / AUTO / TIMER / AIR SENSOR mode according to your need. Safety switch: The unit will power off automatically when the front panel is open.

445x192x24mm 448x160x34mm 8W, 220volts, 254 NM wavelength, 6,000hrs life Yes

HINDAIR 501

INDIA'S FIRST MEDICAL AIR PURIFIER WHICH KILLS BACTERIA, VIRUS & INFECTION Medical Air Purifier Based on the classical modeling and new design idea, the Air Bathing Indoor Medical Air Purifier Ventaire 501 adopts the super silence technology of intellectualized PG motor which opened up an entirely new chapter for the application of silence technology. And it has promoted the core competitive ability of Ventaire 501 in the air purifying field. Pollution sensor: there are odour sensor and particulate sensor in the unit which can detect all kinds of pollution in the air to control the working status of the unit. Purification LED: It shows you the pollution of the air according to the color of the LED: RED/BLUE. Auto alarm: There are HEPA replacement, fiber filter, carbon filter and UV replacement alarm/LED. Auto mode: It is controlled by the in-built Samsung IC to set MANUAL/AUTO/TIMER/ AIR SENSOR mode. The application of super silence technology of intellectualized PG motor has opened up an entirely new chapter for the technique upgrading of the power system of air purifier. Safety Spatial

TECHNICAL PARAMETERSA HEPA

High grade HEPA filter 0.3Micron, to remove particulate

Activated Carbon

To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively

Fibre filter

To remove odour and improve air quality

Photo catalyst

Restrain activation of Virus

UV Light

Sterilization of air – up to 97.5%

Ozone

Optional operation- Generates 50 mg ozone per hour to remove Organic odour and sterilize

Ions

More than 8 millions ions / m3 are generated

Voltage

220V

Noise level

less than 45 db

Power

58 Watt

Size

610x345x215mm

Air Flow

365 m3/hr

Net weight

7.5Kg

Applicable area

46 sqm

Display

LED

Sensor

Air Quality particulate / odour

Safety

Machine stops if cover is open

Indicator

Filter change indicator

Speed

Low / Medium / Fast

Mode

Manual / Auto / 1,2,4 hrs / Night mode 426x268x33mm

Activated carbon and PCO

426x268x15mm

Fiber Filter

424x265x5mm

Ion: There are 4 carbon fiber heads to generate ions in order to ensure high density of Ions continuously. UV light: Its wave length is 254nm which can kill bacterial effectively with longevity up to 6,000 hours. HEPA: It is made of the new PP raw material and static fiber glass with the theine distillate which can restrain the allergen and bacterial on the filter. Photo catalyst: It is made of semiconductor TiO2 which can oxidate the red cell of the bacterial so it can restrain the activity of the bacterial. Fiber filter: It is made of newest carbon fiber from abroad. It could enhance the adsorption to the chemicals. Activated carbon: It is biosynthesized from walnut shell. The adsorption area of the activated carbon in the unit is more than 750,000 square meters. Ozone(Optional)

Filter Sizes HEPA

Technical innovation

HINDAIR 331 - HOME NURSE AIR PURIFIER All purpose air purifier for small indoor area

Technical parameters HEPA Activated Carbon Pre filter Photo catalyst UV Light

High grade HEPA filter 0.3Micron, to remove particulate To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively To remove dust and washable Restrain activation of Virus Sterilization of air– up to 97.5% Optional operation- Generates 50 mg ozone per hour to Ozone remove Organic odour and sterilize Ions More than 5 millions ions / m3 are generated Aroma Optional for use with perfume Voltage 220V Noise level less than 40 db Power 42 Watt Size 305x330x170mm Air Flow 240 m3/hr Net weight 4Kg Applicable area 30 sqm Display LED Safety Machine stops if cover is open Speed Low / Medium / Fast Mode Manual / Auto / 1,2,4 hrs Filter Sizes HEPA 205x95x38mm Activated 205x95x15mm carbon and PCO

14

All Purpose Air Purifier It succeeds all the purifying technologies like the washable ionizer, biologic HEPA, also adopt the replaceable ozone generator, the in-build computer system, LED screen. The environment nurse series air purifiers will bring you humanistic protection and solicitude for your home environment. Humanistic technology Auto mode: It is controlled by the in-built Samsung IC to set MANUAL / AUTO / TIMER mode according to your need. Safety switch: The unit will power off automatically when the filter cover is open. LED screen: The LED screen with digital technology makes the unit more beautiful.

Technical innovation Washable ion generator: There are 4 carbon fibre heads to generate ions and also can be cleaned easily. So it ensures the high density of ions being generated continuously. Replaceable ozone generator: The ozone generator is replaceable which makes its longevity 22 times more than the traditional ones. HEPA filter: It is made of the new PP raw material and static fibre glass with the the ine thin distillate which can restrain the allergen and bacteria on the filter. Photo catalyst: The semiconductor of TiO2 which can oxygen the red cell of the bacteria and restrain the activity of the viruses is the main material of the photo catalyst. Activated carbon: It is biosynthesized from the walnut shell. UV Light: Ozone

HINDAIR 1001 Ceiling Mount Cassette Air Purifier • First time launched in India • Suitable for large areas • Limitless applications in hotels, hospitals, restaurants, banquet halls , institutions, BPOs, conference rooms and more. Pre-Filter HEPA Activated Carbon ESP Photo catalyst UV Light Ozone Ions Noise level Power Size Air Flow Net weight Applicable area Display Safety Speed Mode Filter Sizes HEPA Activated carbon and PCO Fiber Filter UV Lamp Remote Control

Washable High grade HEPA filter 0.3Micron, to remove particulate To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively Electro Static Precipitator 350 x 350 x 50, 10W, 1.5 KVDC Restrain activation of Virus Sterilization of air – up to 97.5% Optional operation- Generates 50 mg ozone per hour to remove Organic odour and sterilize More than 17 millions ions / cm3 are generated Voltage 220V less than 55 db 155 Watt 650x650x365mm 800 m3/hr 20 Kg 95 sqm LED Machine stops if cover is open Low / Medium / Fast Manual

Structural Representation

350x340x30mm 350x340x20mm 424x265x5mm 20W, 220volts, 254 NM wavelength Optional – Additional provision of 4 UV lamps for higher sterilization if required 3 to 8 mtrs

HINDAIR-351 RESIDENTIAL AIR PURIFIER

TECHNICAL PARAMETERS ESP

An economical but smart residential air purifier With 6 purification process the Ventaire – 351 is a ultimate Air Purifier for your Residence. It succeeds all the purifying technologies like the washable ionizer, HEPA, PCO, ESP, CarbonTio 2 UV. This series of Air Purifier gives you complete protection against almost all kind of air pollution.

Filter Sizes HEPA Activated carbon and PCO Fiber Filter

70x300x28 mm 78x330x5 mm 75x320x15 mm

HEPA UV Light PCO Activated Carbon Ions Voltage Noise level Power Size Air Flow Net weight Applicable area Display Safety Speed Mode Filter Sizes

Stainless Steel Electro Static Precipitator to trap very fine particles High grade HEPA filter to remove particulate Sterilization of air– up to 97.5% To restrain activity of virus To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively More than 2 millions ions / m3 are generated 220V less than 30 db 12 Watt 510x120x215mm 120 m3/hr 3.8 Kg 30 sqm Normal Machine stops if cover is open Low / Fast Manual / Auto / 1,2,4 hrs / Night mode

HINDAIR 300 - HOME AIR PURIFIER A smart residential air purifier with 4 stages of filter & ion generator

Technical parameters Pre filter

Fibre filter to remove course particulates

HEPA

High grade HEPA filter 0.3Micron, to remove particulate

Cold Catalyst

To decompose harmful gases present in air

Activated Carbon

To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively

Ions Voltage Noise level Power Size Air Flow Display

More than 3.8 millions ions / m3 are generated 220V less than 35 db 40 Watt 350x170x300mm 93 m3/hr LED

Applicable area

30 sqm

Speed Mode Filter sizes HEPA

Low / Medium / Fast 1,2,4 and 8 hrs

The special feature of this air purifier is that it can produce negative ions. Negative ions abound in our natural environments such as forests, mountains and seaside. Negative ions are useful for enhancing the metabolism and homeostasis of the human body. This air purifier is equipped with a negative ion generator that can produce abundant negative ions by means of electric simulation. M u l t i p l e A i r P u r i f i c a t i o n One of the special features of this machine lies in the advanced 4stage filter system, which comprise of primary filter, HEPA filter, cold catalyst filter and activated carbon filter. Primary filter: Filtering the larger dust particles. HEPA filter can effectively filter the dust particle, pollen and bacteria above 0.3um in the air, thus achieving the effect of purifying the air and keeping the fresh air. Cold catalyst filter can catalytically decompose the harmful gases in the air, such as formaldehyde, carbon monoxide, ammonia, ethyl mercaptan and hydrogen sulfide, and have the function of highefficiency antibiosis. It is effective under the ambient temperature, requiring no illumination. Activated carbon filter can effectively eliminate the harmful substances in the air, such as dust, formaldehyde, ammonia, benzene and bacteria, with little wind resistance. Ions Aroma

Car Air Purifier - New Deluxe HEPA-PCO Germicidal Desktop/Car Air Purifier

95x165x22 mm

Cold catalyst and Activated 90x160x40mm carbon

A small & smart car air purifier with 5 stages of filter, ion generator & aroma diffuser Remain protected even on the move Smart Car Air Purifier Car Purifier is equipped with 7 stage filters which keeps you protected from Germs, Virus, Bacteria, Pollen, Dust, Carbon Dioxide, Carbon Mono Oxide, Smoke, Smell and Negative Ions makes the surrounding air healthy . Fragrance diffuser A smart Air Purifier comes with fragrance diffuser which keeps the circulating air inside the car smell good, fresh & pure.

Structure

HEPA Nano Silver Filter Nano Tio2 Photo catalyst UV Light Activated Carbon Negative Ions Fragrance Diffuser Voltage Noise level Power Size Air Flow Net weight

Traps particles as small as 0.3 micron to remove allergens, dust, smoke, pet dander, etc. Kills germs, virus, fungi and bacteria. Also eliminates odour & unpleasant smell Breaks down poisonous fumes, VOC, Benzene, formaldehyde etc Sterilization of air – kills germs, virus, fungi and bacteria Wavelength – 185 nm To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively Improves air quality and creates healthy environment Emanates natural floral fragrance DC 12V less than 26 db 6 Watt 190x125x68 mm 25 m3/hr 0.32 Kg

HINDAIR 351 - AIR PURIFIER A smart residential air purifier with 4 stages of filter & ion generator Ventaire 351 is a residential air purifier which can effectively handle fine dust particles, dust, body scurf, pet dander, harmful gases (for eg. CO, VOCs, H2S, NH3 etc.), odour & smoke. Technical parameters

Pre filter Cold Catalyst Activated Carbon Ions Voltage Noise level Power Size

Fibre filter to remove course particulates To decompose harmful gases present in air To catalyze and decompose harmful gases like Formaldehyde, H2S, NH3, effectively More than 3.8 millions ions / m3 are generated 220V less than 35 db 40 Watt

351 A

310 x 360 x 140 mm

351 B |C Air Flow Display Speed Applicable area Mode Filter

360 x 485 x 155 mm 93 m3/hr LED Low / Medium / Fast 35 sqm 1,2,4,8 and 10 hrs

sizes This has compact filter consisting of Pre filter, HEPA, Cold catalyst and Activated carbon 351 A

240x230x25 mm

351 B |C

240x260x25 mm

Besides making environment & surrounding air fresh and pure it generates 3.8 million negative ions / m3. Negative ions are found near waterfalls, mountains & green areas like forest which keeps you fresh and vitalize your mind and body. Main Functions Pre filter: Fibre filter to remove course particulates The HEPA filter: Traps particles as small as 0.3 microns ( allergens, pollen, dust, smoke, pet dander, etc. ) Activated carbon filter: Absorbs smoke and odors. Cold catalyst filter: Eliminates the harmful gases and vocs. Negative Ions: Are added to the air, after filtration, to help freshen and "revitalize". Negative Ions have been said to improve people pulmonary and heart muscle functions. Other functions: - Three grade speed setting: H, M, L - Timer: From 1h to 12h - Remote control: Remote control distance =5m.

Centralized air purification systems General Centralised air purification system's are fully self contained,air cleaning systems, designed for precise control of parti- culate, gas phase and bio aerosol contaminants (or any combination) from process or ambient air. These units fe -ature a broad range and combination of filtration components that allow for exact controls to be selected and packaged to meet individual applications. The available components include the finest in medium, high, and HEPA efficiency filters, UVC Emitters , bag filters, and as well as our HCC electrostatic collectors. Cold plasma technology and PHI + are also available as option Air purifier's feature integral fans sized to fit the specified demand and efficiently deliver the required air volume. Air purifier's can be installed as ducted systems to co -ntrol particulate, gas phase and/or bioaerosol contamin-ants at the source or without ductwork to remove fugitive airborne contaminants.

Applications Air purifier's are available in various single and multistage filtration component configurations to solve a wide variety of air pollution problems. They are used to remove nuisance or hazardous airborne contaminants from manufacturing processes, laboratory environments, isolation rooms, and a host of other areas. Below is a partial listing of applications. Metalworking, machining & grinding smoke & dust Welding & soldering fumes Vinyl extrusion plasticizers Rubber curing & forming smoke Pharmaceutical microbial control General and infectious bioaerosols Vacuum pump exhaust Storage warehouse air cleaning Solvent cleaning & gluing fumes Pharmaceutical processing dusts Offset printing powders Heat treating smoke Diesel engine exhaust.

ACCESSORIES

STUF-280W

Features and Benefits: Wear-free, long life-span Wide measurement range Accurate transit-time technology Simple and easy to install. Electronic box can be detached from the sensor body and installed separately Robust sensor design. Excellent long-term stability. Accuracy does not degrade over time STUF-280W ultrasonic water meter is the latest innovation from Shenitech. The sensor body is made by bronze. It has no moving parts. The sensor is straight-through type, no blockage exists. This not only leads to very small pressure drop, but also allows the meter to work with both pure water and water with some solids. With its maximum 95 °C operating temperature and nominal pressure of 1.6MPa, the technical specifications meet the standard for residential meters. Unlike mechanic water meter, STUF-280W water meter has outstanding long-term stability. This compact meter fits in even the smallest installation conditions and can be mounted separately from the electronics console.

STUF-30 0H Ultra sonic Flow meter STUF-30 0H Ultra sonic Flow meter is one of the most powerful portable flow meters available for liquid flow measurement . It is carefully designed so that it is very compact and easy to use. You can use one hand to hold as well as to operate the flow meter . is one of the most powerful portable flow meters available for liquid flow measurement . It is carefully designed so that it is very compact and easy to use. You can use one hand to hold as well as to operate the flow meter . The unique clamp-on fixture design makes the installation very simple and no special skills or tools required. Features and Benefits:

STUF-300H

• Sui table for all commonly used pipe materials and liquids • Sui table for pipes from 3/4” ~ 240” (DN20~DN6000mm) • Bui l t - in data logger and flow totalizer s • Sel f -explanatory user inter face. Easy to operate • StufManager TM PC sof tware for data download and real - t ime data acqui si t ion • Signal quality tracking and self - adaptation for robust performance • USB inter face for PC l ink

STUF-280T

Features: Proprietary robust sensor design. No reflector, thus, works reliably for both clear water and dirty water Excellent long-term stability. Accuracy does not degrade over time For both hot and cold water Pulse / M-Bus / Modbus / BACnet output Wireless available The STUF-280T heat meter offers the most advanced BTU measurement by using state-of-the-art ultrasonic flow measurement technology. It is also very cost-effective. Shenitech's ultrasonic heat meter stands out among the competition due to its unique reflector-free sensor design. It is able to work reliably even when the water is dirty, which could be the case in the HVAC loop after many years' operation. Operating Principle STUF-280T heat meter is consisted of an ultrasonic flow sensor, a pair of PT1000 temperature sensors and a BTU unit. The microprocessor-based BTU unit controls the ultrasonic sensor to transmit and receive ultrasound in an orderly fashion so as to conduct precise flow measurement. It also has electronics dedicated to the PT1000 sensor to measure the temperature in the supply pipe as well as the return pipe. The BTU unit calculates the heat energy based on the flowrate and the temperature difference between the supply and the return.

High Performance Magnetic Flowmeter This high performance electromagnetic flowmeter provides accurate measurement for municipal water, wastewater and industrial sectors. Manufactured under strict standards, the MAG888 is produced to cover a broad range of crucial applications. Constructed from high grade steel, in conjunction with a weatherproof design, ensures the unit will remain both reliable and robust. With MAG888, you can: Measure instantly after installation as the unit parameters are pre-configured in factory. Enjoy installation flexibility as the MAG888 requires minimal straight run piping. Measure clean liquids as well as mixtures of solids and liquids with conductivity as low as 5 µS/cm. Reduce maintenance costs, specifically from debris/particle damage, as there are no moving components. Reduce response time and proactively monitor applications using 4-20mA, pulse, MODBUS, HART, and RS232/RS485. Minimize operational downtime with a self-diagnosing capability. Choose from a wide range of meter sizes, from DN15 - DN2000 (½” - 80”) to tackle anyapplication

MAG888

STUF-300R1B

Features: Energy rate and total consumption measurement Non-intrusive clamp-on technology, High accuracy Wide flow measurement range, bi-directional Suitable for pipes from 0.5” to 240” Optional wireless capability, remote data collection/billing software Suitable for virtually any liquid heating/cooling systems such as HVAC, office buildings, apartment complexes, condominiums, solar heating systems and geothermal systems The STUF-300R1B ultrasonic thermal energy meter provides abundant capabilities for accurate thermal energy measurement of a liquid-based thermal energy production / transferring system. It is the 3rd generation energy meter from Shenitech. Compared with its predecessors, the 3rd generation offers better performance and a richer feature set, all at a lower price. The STUF-300R1B system is consisted of the high performance ultrasonic flowmeter STUF-300F1B and a pair of standard PT100 temperature sensors. The ultrasonic flowmeter is based on our cuttingedge clamp-on flow measurement technology, which is capable of measuring the flow from outside of a pipe accurately and reliably. The two PT100 sensors, which can be either insertion type or surface-mounting type, are used to measure the temperature of the supply flow and the return flow. The energy consumption rate is then calculated based on the temperature difference and the measured flowrate

ST301 ULTRASONIC FLOWMETER Features: Compact and robust design High accuracy, better than ±1% Bi -directional Wide measurement range, ±16m/ s Built - in flow totalizers, Large turn-down ratio Compatible with clamp-on, insert ion and flow-cell transducers Pipe size selectable from DN10 to DN5000mm Automatically match transducer to liquid property with proprietary signal quality tracking and self -adaptation technology Local LCD di splay and 4 keys Optional StufManagerTM PC software for real - time data acquisition Isolated RS-485 interface with power surge protect ion. Support s MODBUS. Well sui ted for reliable flow meter networking Versatile input /output , such as isolated 4-20mA output , OCT output IP65 weather-proof enclosure, Power supply 9~24VDC, less than 1.2Wat t The ST301 ultrasonic flowmeter is an economical but robust flowmeter. It utilizes cutting-edge technologies, such as balanced ultrasound transmission, digital signal processing, self adaptation, etc., to achieve high performance. . ST301B clamp-on flowmeter ST301C insertion flowmeter ST301G flow-cell flowmeter Due to the proprietary signal quality tracking and self-adaptation algorithm, ST301 is able to tune itself to the optimal condition when the liquid property changes or different transducer is connected. ST301 can be widely used in water distribution network, fuel consumption monitoring, and other liquid flow applications where zero maintenance and high accuracy are crucial. F8200VORTEX FLOW METER Special Features:

• Vortex Flow Meter with Pressure and Temperature Compensation • High Accuracy with High Repeatability • Unique Gasket Free Design Ensuring a Clog Free Process • No Moving Parts, Reducing the Maintenance • Works with Air, Saturated and Super heated Steam and Liquids • Optionally available for High Pressure Applications Advantages of F8200: • Separate Pressure and Temperature Sensors to monitor real time changes. • Low Cost of Installation • Pre Calibrated at Factory, No Field Calibration Required • Very Low Pressure loss results in considerable enery savings • Zero Maintenance as there are no moving or rotating parts • True Volumetric Output is available from the Flow Indicator Applications: F8200 Vortex Flow Meter with new engineering innovations, consists of separate temperature and pressure sensors to monitor the changes in the real time, providing the best accuracy, even in applications to measure saturated steam. A perfect answer to almost any application, regardless of size (From 15MM to 400MM), F8200 withstands the rigors of industrial demands.

Omicron ML8Y Ultrasonic Level Transmitter Features Provides two-wire 4-20 mA analog output Replaces capacitive rods, bubbler systems and sight gages Compact sensor with 2” deadband and beam width Description This general purpose, ultrasonic sensor provides non-contact level measurement up to 1500” (40 m) with a 4-20 mA output. This device directly replaces contact measurement sensors connected to a PLC analog input card for easy design conversion or The two-wire, 4-20 mA output is ideal for longer signal distances up to 1000'. The sensor is well suited for a wide range of corrosive, sticky or dirty type media. ML8Y Tx is broadly selected for small atmospheric tank, IBC, drum, skid or process vessel and sump applications.

Duct Mounted Carbon Dioxide Transmitter Omicron carbon dioxide transmitters are designed for environment monitoring and controlling in industrial and commercial buildings. These transmitters can be used for: Air monitoring of supply, exhaust and return air monitoring in critical environment such as outside air Other applications of combustion measurement Features: High performance NDIR sensors and circuits, ensure accurate measurement and temperature compensation Good long term stability and reliability 15 Years Sensor Life Fast response Digital technology applied, multiple output optional, over voltage and reverse polarity protection, high reliability and interference capability Fast Response, High protection rate up to IP65

Wall Mounted Carbon Dioxide Transmitter Omicron carbon dioxide transmitters are designed for environment monitoring and controlling in industrial and commercial buildings. These transmitters can be used for: Air monitoring of supply, exhaust and return air Air monitoring in critical environment such as outside air Other applications of combustion measurement

Wall Mounted Carbon Monoxide Transmitter Omicron carbon Monoxide transmitters are designed for environment monitoring and controlling in industrial and commercial buildings. These transmitters can be used for: Air monitoring of supply, exhaust and return air Air monitoring in critical environment such as outside air Other applications of combustion measurement

Light transmitter KEY POINTS Material : ABS V0 as per UL94 Protection : IP65 Display : LCD 10 digits. Size : 50 x 17 mm ,Height of digits : Values : 10 mm ; Units : 5 mm Cable gland : For cables Ø 8 mm maximum ,Remote probe : cable of 2 m length in PVC - Range from 0 to 10000 lux - 0-10 V active output, power supply 24 Vac/Vdc (3-4 wires) or 4-20 mA output, passive loop, power supply from 16 o 30 Vdc (2 wires) - ABS V0 IP65 housing, with or without display - “¼ turn” system mounting with wall-mount plate - Housing with simplified mounting system

HIGH PRECISION MELT PRESSURE TRANSMITTER Special Features: Low Cost OEM Wide Temperature Range Crevice Free Stainless Steel Construction No Seals or O-Rings Compact Version Surge Protection, Over Voltage Protection to 16V DC Applications: M12 Can Be Used In Various Plastic Estrusion Line For Pressure Measuring And Control, Such As Chemical Fibre Manufacturing Equipment, Plastic Rubber Machine, Polyster Equipment And Petrochemical.

PH TRANSMITTER WITHOUT DISPLAY Special Features: Low Cost OEM Series Wide Temperature Range Glass with Plastic Construction Compact Version Surge Protection Over Voltage Protection Description: PH1001 PH Transmitter is one easy to use wall mounting transmitter for continuous monitor. Available without and optionally, with LCD display the meter can display the PH of your solution together with a very high accuracy. With Internal temperature compensation, PH1001 delivers fast and high accuracy. Precision pH transmitter immediately detects changes in solution pH. With a 230V AC power supply, This instrument features BNC composite electrode making it easier in the world to facilitate the replacement of used electrodes.

PH1001Multi Parameter 6 in 1 Water Quality Monitor Special Features: 6 Meters In 1 Instrument Large Dual Level Back Lit LCD Display Wall Mounting For Continuous Monitoring Rechargable Batteries With Battery Charger Precise And Immediate Detection Of PH Changes Economical And User Friendly Description: PHT-028 combines 6 meters into one easy to use wall mounting continuous monitor. Featuring a large, dual-level, back-lit LCD display the meter can display the EC/TDS/CF of your solution together with the choice of either pH, temperature or Oxidation-Reduction Potential (ORP).Precision pH monitor immediately detects changes in solution pH. With a 6 V DC power supply included with the meter (also included rechargeable battery). This instrument features BNC composite electrode making it easier in the world to facilitate the replacement of used electrodes

Universal Process Indicator for Panel Mounting

Features: 4 Digits TC / RTD / mV / Current / Voltage Inputs Easy to Use 7 Segment LED Display (Red) 24V Auxiliary Power Supply Size: 48 x 96MM

TDS TRANSMITTER WITHOUT DISPLAY Special Features: Low Cost OEM Series Wide Temperature Range Precision Indication of TDS with Current Output Compact Version Automatic Temperature Compensation Weatherproof / Fireproof ABS IP55 Enclosure Description: TDS691 Conductivity Transmitter is one easy to use wall mounting transmitter for continuous monitoring. Available without the LCD display, the transmitter can transmit the TDS value of your solution with a very high accuracy with added option of self calibration. With Internal temperature compensation, TDS691 delivers fast and high accuracy. Precision TDS transmitter immediately detects changes in the Concentration of the total amount of dissolved solids in the solution. With a 230V AC power supply, This instrument features 2 wire electrodes making it easier in the world to facilitate the replacement of used electrodes. Special Features: Low Cost OEM Series Wide Temperature Range Precision Indication of TDS with Current Output Compact Version Automatic Temperature Compensation Weatherproof / Fireproof ABS IP55 Enclosure

SMART GAS TRANSMITTER OXYGEN/ TOXIC / COMBUSTIBLE GAS FEATURES : Provide a fast and reliable output by using electro chemical / pellister sensor technology Optimized for detection of smallest leak of toxic and combustible gases Highly resistant to poisioning and etiching Capable of detecting down to PPM , % LEL & % V/V Digital display of gas concentration on seven segment display Standard 4-20mA signal output with configurable range Can be progremed using remote control from 10 meters in line of site distance Non intrusive programming for flameproof Password protected programming with password changing facility One man auto software gas calibration Optional STEL and TWA set points can be configured for toxic gases Optional RS -485 communication port with Modusbus RTU protocol

Temperature regulator Design and control The casing is made of high-quality durable plastic. During the temperature increase or decrease with respect to the set value the thermostat opens or closes the contacts (the pattern is selected during the connection. The temperarture adjustment range is +10 up to +30°С. The temperature sensor is built into the plastic control panel casing. A digital light-up LCD display and control knobs are located at the control face panel. The display shows the current and set indoor air temperature, selected mode for cooling, heating or automatic mode as well as set motor speed. The rotation speed can be adjusted manually by means of control knob rotation. Provision is made for automatic control of rotation speed (quick/medium/ low) depending on the indoor temperature. - The light-up display enables the regulator operation in bad light conditions - Temperature maintaining within up to 1оС. - saving settings at no power supply. - RTSD-1-400 model is equipped with remote control panel. - night duty operation (refer to operation mode for night duty below). Applications Applied for control of the set indoor temperature as well as ventilation and air conditioning systems control. Mounting The temperature regulator is designed for indoor surface mounting. The recommended installation height is 1.5 m. Do not install the temperature regulator close to windows, doors, heating or cooling devices. Applications Applied for temperature mode control in ventilation, heating and air conditioning systems. Can be applied for control of fans and fancoil valves, air heating units with 230V three speed fans. Automatic heatingor cooling rate control.

VG1000 Series Three-Way, Plated Brass Trim, NPT End Connections Ball Valves with Non-Spring Return Electric Actuators VG1000 Series Ball Valves are designed to regulate the flow of hot or chilled water and, for some models, low pressure steam in response to the demand of a controller inHeating, Ventilating, and Air Conditioning (HVAC) systems. Available in sizes 1/2 through 2 in. (DN15 through DN50), this family of two- and three-way forged brassvalves is factory or field mounted to Johnson Controls® VA9104, M9106, M9109, and M9100 Series Non-Spring Return; and VA9203 and VA9208 Series Spring Return Electric Actuators for on/off, floating, or proportional control. Features forged brass body provides 580 psig static pressure rating 200 psi closeoff pressure rating Provides tight shutoff graphiteReinforced Polytetrafluoroethylene (PTFE) seats include 15% graphite-reinforced ball seals, providing better wear resistance 500:1 rangeability Provides accurate control under all load conditions chrome-plated brass ball and stem assembly standard Handles both chilled and hot water applications with a fluid temperature range of 23 to 203°F (-5 to95°C)

VG4000 Electric Zone Valves VG4000 Series High-Capacity/High-Closeoff Electric Zone Valves are designed to regulate the flow of water in response to the demand of a controller in zone and Variable Air Volume (VAV) reheats coil applications. The high-capacity/high-closeoff capability of the VG4400xx-C and VG4800xx-C also makes this family of valves an ideal choice for fan coil and baseboard radiation applications. Normally Closed (N.C.) VG4000 series valve is designed for use with VA-7010 Series on/off control actuators and VA-7450 Series floating or proportional control actuators. These electric actuators can be order separately for field installation.

GRILLS & DIFFUSERS Side Wall or Ceiling Application Supply or Return Zero or 15 Degree Deflection in Multiple Blade Styles Spacings Available in 13 and 17mm Standard and Broad Frame Available Concealed Fixing Maximum Single Grill Section of 1800mm Long Ideal for Long Continuous Lengths, Field Aligned

Single and Double Deflection Grills

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Linear Fixed Bar Grills

Side Wall Supply Diffuser Fully Adjustable, Aluminium Blades with 20mm Pitch Arranged Horizontally or Vertically Optional Opposed Blade Damper in Steel or Aluminium

Square Ceiling Diffusers • Versatile , 4 way Diffusion • All Aluminium Contruction • Removable Central Core for Damper Adjustment and Plenum Access • Optional Opposed Blade Damper Mounted on Neck

• We recommends a Factory Made Plenum With Round Spigot Connection

• Available for Grid Ceilings • Neck size 150x150 to 600x600 • Rectangular Shapes Available • 1, 2, 3 Way Diffusion Available

Linear Slot Diffusers

Round Diffuser ·

It is available with standard flush type or a decorative moulded outer ring.

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These are removable core with flap type or spiral dampers for volume control. All Aluminium Contruction

Linear Slot Diffuser Available in 1-8 Slots Black Aluminium Eyelash Style Pattern Deflectors Black Steel Hit and Miss Damper, 20 and 25mm Slot Widths, Available in Supply and Return Models Optional Factory Fabricated Plenum

Fire and Smoke Dampers · Rugged 3V Blades , 1.6mm Thick , Galvanised Steel · Stainless Steel Jamb Seals for Tight Closure · 432 and 508mm Sleeves · Duct Temperature Sensor, Spring Return Actuator · Open/Close Switch, Test/Reset button available on Control Panel · 120 Min Fire Rating Options : · Blade Seals for Max Protection · Airfoil Blade for Min Pressure loss and Turbulence, Optional Thermal Release Devices Available

Fire Dampers

Rugged 3V Blades , 1.6mm Thick , GI Fuse Links 120 Min Fire Rating Options : • Open/Close Switch or Manual Indicator • 432 mm Wide Duct Mount Sleeve also Available • Airfoil Blade for Min Pressure loss and Turbulence

Volume Control Dampers

Jet Nozzle

• Long Throws and Adjustable Angles • Available in Various Diameters and powder coated • Ideal for Auditoriums , Airports and Large Open Spaces

• Available in Light Duty Steel , 3V Blades, with or without Blade Seal • Available in Heavy Duty Steel 3V Blades, with or without Blade Seals • Available in Heavy Duty AirFoil Steel Blades, with or without Blade Seals • Available in Low Leakage all Aluminium Construction with Blade Seals, gear driven • Manually adjusted or Motorized

Jet Diffuser • Multi Cone Jet Diffuser with Adjustable Angles • High Flow Rates and Long Throws • Reversible and Rotatable, Providing Short and Long Jet Throw patterns • Ideal for Terminal Buildings, Warehouses & Factories

Spot Diffuser

• Able to Handle Large Air Velocities. • With Almost a Funnel Type Cross Section, It can Create Exceptionally Long Throws of upto 30m Long • Exceptional Level of Adjustability, Making it Truly Versatile Supply Air Diffuser • Consists of a Central Adjustable Core, Rotatable + or – 25 Degrees from Perpendicular to the Frame in Any Direction • Core is Held with a Single Outer Frame Which can be Screwed to the Supporting Structure • Volume Control Using a Curved Plate Matching the Interior Wall Contour, • Can Slide Across the Opening and be Locked into Position • All Aluminium Construction • Can be Factory Fitted onto Mounting Plate in Banks of Multiple Diffusers or Individually

All over the India where the right atmospheric environment is called for- for office Buildings, Commercial Buildings, Public institutions, in Catering & in industries. Even the custom Air conditioning units for the food stuffs processing industries, Plastic Industries, Power Industries and for the ship building, Carry our name Hindair.

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