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Name:Single Duct Variable Air Volume Unit
Model:VAV-TU
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FEATURES:

Sinro VAV box can be used in low pressure or medium static pressure, single duct or double-duct system.

1. 0.8mm galvanized steel casing;

2. Can match with pneumatic Control, Analog Electronic Control or Direct Digital Control (DDC);

3. Precise size of coated galvanized steel damper plate, perfect air proof;

4. Leakage is less than 1% of max air volume at 1000Pa inlet static pressure;

5. 25mm fiberglass heat insulation layer with antiseptic treatment, in compliance with UL1181 and NFPA90A standard;

6. Applied to constant air volume air handling unit or variable air volume air handling unit.

 

TU-1 STANDARD TYPE SINGLE DUCT VAV BOX

TU-1 standard type (square inlet and round outlet) VAV box is made by galvanized steel, and mainly used in low/medium pressure, single duct system. It can be controlled in several ways, so it is applied to constant volume system or variable volume system. There are several accessories for choice: water coil heater, electric heater, sound attenuator, multi-outlet static pressure box, medical insulation material.

         The controller can be chosen/appointed by customers. They also can choose factory-mounted or to mount by themselves.

         There are 11 sizes (04#-08#) with air flow of 40 to 5000 CFM (70 to 8500 CMH) for choice.

   

DIRECT DIGITAL CONTROL (DDC)

          DDC controller is a microprocessor mounted in VAV box. The controller scans all of the inputs, performs complex calculations and commands outputs as required, sometimes communicate with external computers. The operation of the VAV box with DDC controller is completely controlled by software. The requirements can be set in factory or changed on site. All complex calculations can be done with the controller. And it is also applied to detect and control temperature in real time, can also be connected to building automatic system to achieve the functions of intelligent building.

   

ACCESSORIES

 

1. HOT WATER COIL HEATER

 

2. ELECTRIC HEATER COIL

    

3. SOUND ATTENUATOR

 

4. DAMPER ACTUATOR

 

 5. Controller



【DOWNLOAD PDF:Single Duct Variable Air Volume Unit.pdf】【Model Description

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ADD:6F NO.12 JIANZHONGROAD,GUANGZHOU,CHINA      E-mail: export@sinro.com
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