Supply Ability | 200 sets per month |
Delivery Time | about 15 days upon receipt of deposit |
Packaging Details | plywood case |
Material | galvanized |
Type | round air volume damper |
Control | Manual |
Color | orange |
Size | Combining with the air duct sizes |
Shape | Rectangle |
Brand Name | Zhisheng |
Model Number | FHW - 0 |
Certification | ISO9001 |
Place of Origin | Guangdong, China (Mainland) |
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Product Specification
Supply Ability | 200 sets per month | Delivery Time | about 15 days upon receipt of deposit |
Packaging Details | plywood case | Material | galvanized |
Type | round air volume damper | Control | Manual |
Color | orange | Size | Combining with the air duct sizes |
Shape | Rectangle | Brand Name | Zhisheng |
Model Number | FHW - 0 | Certification | ISO9001 |
Place of Origin | Guangdong, China (Mainland) | ||
High Light | air control damper ,fire smoke damper |
FHW - 4 HVAC Systems Manual Fire Normal Close Air Smoke Damper
Description :
1.70 ℃ or 280 ℃ temperature automatic switch
2. Fire Center electronically controlled shutdown
3. Manually shut down
4. Manual Reset
5. When closed, one or two pairs of contacts output signal.
If there is no note, it only output one contact signal.
6. When round duct size ≥630mm, can choose square round
electronically controlled dampers
7.When the five-speed manual adjustment valve open,
control its ventilation.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Seller
Year Established:
2003
Total Annual:
1500000-2500000
Employee Number:
50~100
Ecer Certification:
Verified Supplier
Dongguan Zhisheng(Lihong) Purification Technology Co., Ltd. is builded in 1997, we are specialized in manufacturing clean room equipments, like air shower, air shower tunnels, Fan Filter unit(FFU), Pass Box, Clean Bench, Laminar Flow cabinet, clean booth, various sole cleaning ma... Dongguan Zhisheng(Lihong) Purification Technology Co., Ltd. is builded in 1997, we are specialized in manufacturing clean room equipments, like air shower, air shower tunnels, Fan Filter unit(FFU), Pass Box, Clean Bench, Laminar Flow cabinet, clean booth, various sole cleaning ma...
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