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Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting

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Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting

Name: Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting
Brand: Zhisheng
Price: 1 USD

Brand Name : Zhisheng

Model Number : FHW - 0

Certification : ISO9001

Place of Origin : Guangdong, China (Mainland)

MOQ : 20 sets

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

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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.

Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting

Product Tags:

air control damper

fire smoke damper

Normal Close Volume Control Damper Fire Smoke Damper For Air Ducting Images

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