SHIJIAZHUANG WOODOO TRADE CO.,LTD
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 pieces per month |
| Delivery Time | 15-20 days |
| Packaging Details | wooden case |
| Product name | Electric Round Fire Damper Fire Draft Blocker Backdraft Damper Fire And Smoke Damper Actuator |
| diameter: | 51-400mm |
| height | 150mm,190mm |
| color | silver |
| Brand Name | WD |
| Model Number | WD20031705 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 pieces per month |
| Delivery Time | 15-20 days | Packaging Details | wooden case |
| Product name | Electric Round Fire Damper Fire Draft Blocker Backdraft Damper Fire And Smoke Damper Actuator | diameter: | 51-400mm |
| height | 150mm,190mm | color | silver |
| Brand Name | WD | Model Number | WD20031705 |
| Certification | ISO | Place of Origin | China |
| High Light | industrial air dampers ，air conditioning duct dampers | ||
Electric Round Fire Damper Fire Draft Blocker Backdraft Damper Fire And Smoke Damper Actuator
Description:
An air damper is a complex mechanism with many moving elements. Their main components are the blades, which adjust their position to control airflow. In addition, dampers include frames, linkages, axles, bearings, seals, blade pins, actuating motors, flanging, jackshafts, and sleeves, among other components.
Electric Air Damper Specifications:
| Commodity | Outer Diameter | Height | Flange width | Remark |
| Electric Air Damper | 51mm | 150mm | 25mm | silicone seal |
| Electric Air Damper | 63mm | 150mm | 25mm | silicone seal |
| Electric Air Damper | 75mm | 150mm | 25mm | silicone seal |
| Electric Air Damper | 80mm | 150mm | 25mm | silicone seal |
| Electric Air Damper | 100mm | 150mm | 25mm | silicone seal |
| Electric Air Damper | 125mm | 190mm | 25mm | silicone seal |
| Electric Air Damper | 150mm | 190mm | 25mm | silicone seal |
| Electric Air Damper | 200mm | 190mm | 30mm | silicone seal |
| Electric Air Damper | 250mm | 240mm | 30mm | silicone seal |
| Electric Air Damper | 300mm | 290mm | 30mm | silicone seal |
| Electric Air Damper | 350mm | 340mm | 30mm | silicone seal |
| Electric Air Damper | 400mm | 390mm | 30mm | silicone seal |
Electric Air Damper Feature:
Can be equipped with a temperature controller, can be used with a series of thermostats, automatic switch, so that the controlled environment is effectively controlled, so that energy-saving comfort and no noise.
Both the valve opening and the valve closing need to be energized, and the actuator will automatically shut off after completing an action.
An action time is about 10 seconds.
This damper is suitable for controlling the air volume from full flow to shut off
The damper is constructed with polished stainless steel and come with aluminum valve plate
It can work with thermostat, open and close automatically.
Contact: Cathy
Email: info(at)ypmachinery.com
Whatsapp: 0086-15028109230
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter,Trading Company
Year Established:
2006
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
Shijiazhuang Woodoo is a leading enterprise whose hardware processing and trade is integrative. One of our factories locates in Shijiazhuang and the other locates Langfang, Hebei province where is close to Beijing and Tianjin port. Our company owns a lot of senior engineers and ski... Shijiazhuang Woodoo is a leading enterprise whose hardware processing and trade is integrative. One of our factories locates in Shijiazhuang and the other locates Langfang, Hebei province where is close to Beijing and Tianjin port. Our company owns a lot of senior engineers and ski...
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