24v Smoke Fire Rotary Air Damper Actuator

24v Smoke Fire Rotary Air Damper Actuator 

Model:PFHY-280B/ AXB

Product Description:

Usually 24v Smoke Fire Rotary Air Damper Actuator  is closed. When the fire occurs, the valve is opened quickly to exhaust smoke by the output of DC24V power. It will automatically shut down, when the temperature of gas in the pipeline reaches at 280 degree. Remote control is applied (the steel rope is no more than 6m). The output signal of opening valve can interlock with other equipments.

Application:

24v Smoke Fire Rotary Air Damper Actuator is applied in the pipeline of smoke exhaust system.

Features:

l  Using galvanized steel as material to make sure good insulation performance, fire & corrosion resistance.

l  Duration, long service life.

l  Easy installation.

l  The flange is bended directly by the frame.

l  The valve size and color can be customized according to customer's requirements.

l  Remote control(Steel rope is not more than 6 M)

l  Output open valve signals, can connect with other equipment

Advantages:

l  Excellent quality control processes, all products have been inspected strictly.

l  The quality of products has reached the standard of “Code of acceptance for construction quality of ventilation and air conditioning works" (GB50243-2002) and "Fire dampers for building venting and smoke-venting system" (GB15930 2007).

l  Complete accessories production and distribution make it easier to install.

Specification:

Place of Origin: Chongqing, China (Mainland)      Brand Name: Eran