HVAC systems aluminum air volume control damper air tight damper airtight low leakage

FOB Reference Price:Get Latest Price
$20.00 - $150.00 / Piece | 1000 Piece/Pieces (Min. Order)
Model Number:
ATD-A series
220V or 110V
Lead Time:
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 30 Negotiable
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 1000 Pieces) Less
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Quick Details
control damper
for duct
Applicable Industries:
Hotels, Garment Shops, Building Material Shops, Machinery Repair Shops, Manufacturing Plant, Food & Beverage Factory, Farms, Restaurant, Home Use, Retail, Food Shop, Printing Shops, Construction works , Energy & Mining, Food & Beverage Shops, Advertising Company
Place of Origin:
Jiangsu, China
Brand Name:
Operating Voltage:
After-sales Service Provided:
Free spare parts, Video technical support, Field installation, commissioning and training, Field maintenance and repair service, Online support, Engineers available to service machinery overseas
1 Year
Any color is available
Square or round
Aluminum Alloy, galvanized steel
Drive Mode:
Manual or motorized
Customized Size
Material thickness:
Leakage Rate:
Supply Ability
Supply Ability:
10000 Set/Sets per Month
Packaging & Delivery
Packaging Details
Standard wooden box
Shanghai port
Lead Time :
Quantity(Pieces) 1 - 1000 >1000
Est. Time(days) 30 To be negotiated
Product Description

Zhengyang voulme control damper is designed for motorized balancing in ventilation system for volume flow and pressure. The damper actuator arm or the OM aim linkage is mounted on the shaft for motorized operation.

The damper can be adjusted manually or electrically.

The frame & blade are high quality aluminum alloy construction with anodized.

Thickness: Frame 1.4mm,blade 1.2mm

Size: Any size is available.

Air leakage: ≤1%,air-tight damper is adapted silicaflex rubber as sealing material, air leakage is very low.


Our Company

Jiangsu Zhengyang Air Conditioning Co., Ltd. is located in Jingjiang City, Jiangsu Province, China.
The water and land transportation is very convenient and our factory is very close to shanghai port.
Our company specializes in design, manufacture, installation and maintenance of air conditioning.
Major products are combined air conditioning units, fan coil units, surface coolers, air vent, air diffuser, air volume control valve, smoke exhaust fan and other air conditioning accessories.
Our products are sold all over the world and have been highly praised by the majority of users. They are widely used in public buildings, hotels, restaurants, factories, tunnels, hospitals etc.
We use advanced technology and equipment for air conditioning production. We also continues to research and develop new products to meet markets' demand.
We will surely provide you with high quality products and service. Hope we can cooperate.

Packing & Delivery
According to the size of product
According to the weight of product

Packaging Details
The normal package is wooden box(Size: L*W*H). If export to european countries,the wooden box will be fumigated.If container is too tigher,we will use pe film for packing or pack it according to customers special request.
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