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Rectangular Fire Damper

2.0~40.0 USD
Min. Order: 50 Piece/Pieces
Trade Term: FOB
Payment Terms: L/C, T/T
Supply Ability: 500 Piece/Pieces per Day
Place of Origin: Zhejiang

Company Profile

Location: Ningbo, Zhejiang, China (Mainland)
Business Type: Manufacturer, Trading Company, Service
Main Products: Water Outlet Pipe, Tube Expander, Washing Machine 9kg, Twin Tub Washers, Production Line

Product Detail

Model No.: RFD-A,RFD-B
Means of Transport: Ocean
standard: ANSI,BSW
Production Capacity: 500 Piece/Pieces per Day
Packing: Poly bag & carton,
Delivery Date: 20days
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Product Description

Product Specifications
Main units
damper body, blade, shaft, bushing, actuator
Normal thickness
200mm
Blade width
30mm,40mm,50mm are available
Fuse operating(closing) temperature
70℃
Leakage rate(differential pressure 300Pa,environmental temperature)
≤700m3/h.m2
Leakage rate(differential pressure 300Pa,firing)
≤1000m3/h.m2
Resistance coefficient (fully open)
<0.5
Control voltage
DC24v
Manual and motorized type are both available
Post Buying Request