Brand Name: HX
Model Number: PYF-P-1A
Place of Origin: Tianjin, China (Mainland)
Manual Control Normally Open Duct Fire Damper
Brief Introduction
1.Product: somke and fire prevention valve
2.Certificate: CCC,ISO,CE
3.Size: according to your requirements.
4.According your requirements to choose the damper actuators and produce dampers.
Fire Damper Technical Parameter
Size |
Can be customized as request. |
Material |
Galvanized steel sheet |
Temperature for damper closed |
70℃ (smoke damper 280℃) |
Operation |
Close automatically |
Reset |
Manual |
Refractory grade |
1.5h |
Air leakage |
≤500m3/m2•h |
Control voltage |
24V DC |
Action current |
0.3A |
Mirco switch |
380V AC, 3A |
Motion deflection distance |
10-70kg,f/cm |
Manual Control Normally Open Duct Fire Damper
Details
Certificate
Type1-Rectangular fire dampers
Type2-Round fire dampers
Packaging
Manual Control Normally Open Duct Fire Damper
1.Plastic film to resist duct and scratch.
2.Pallet and wooden case are optional.
About Us--Tianjin Huixi Refrigeration
Factory Show
Welcome your inquiry for Manual Control Normally Open Duct Fire Damper !
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Whatsapp:86-18894582881
Wechat:b851473398