70℃ or 280℃ electric Fire damper in good quality
The air volume damper has the features of simple construction, low leakage, small torque, flexible operation, corrosion resistance.
It is installed in Chiller room and interlocked with axial fan.In Summer,when the axial fans are running,the damper are also running to exhaust the air produced by chillers;in Winter,the axial fan don't run ,and the dampers also stay closed to keep the temperature insides.
lead time:
5 - 25 days since received depositproduct orgin:
Fujian, China (Mainland)brand:
XMZXLshipping port:
XiaMenpayment:
L/C,T/T,Western UnionDucting Fitting Galvanized Steel Y Tee, 3-Way Tube Duct Fitting Connector
1. Apply for ventilation system
2. Sizes of 100,125,150,200,250,300,315mm,ETC
3. Low price and high quality. Professional in ventilation products.
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HVAC accessories stainless steel air duct clamps Pipe ClampSizes are from Diameter 76mm to 100mm commonly. Can be specifical made. Forming by plasma cutting machine for materials, and Duct making machine, which is much firm. Material is Galvanized steel, 0.5mm to 1.2mm thickness and Stainless Steel 0.5-1.0mm according to the sizes and request. It is much more easy to install by insert or by flange con1
(concentric reducer,pipe fitting, adapter)
Galvanizes Elbow is the most traditional and widespread product in air conditioning project and ventilation system at present.
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