Product Center
Product Classification
Contact Information
Address: Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
Phone:021-64130068
Mobile:18221910198(same as WeChat)
Fax:021-64135086
Email:asli@shinelong.com
HDG manual high-pressure air damper
Main components: valve body, valve disc, shaft, bushing, actuator.
The valve body and disc are made of high-quality galvanized steel plate, which has the advantages of beautiful appearance, good corrosion resistance, and long service life.
- Commodity name： HDG manual high-pressure air damper
- Product Description
- Technical parameters
-
● Main components: valve body, valve blade, shaft, bushing, actuator.● The valve body and blades are made of high-quality galvanized steel, featuring beautiful appearance, good corrosion resistance, and long service life.● The valve assembly uses the internationally advanced sheet metal connection technology—TOX weld-free connection process.● A V-shaped anti-slip structure is designed between the blade and the rotating shaft to ensure that the blade does not slip or loosen under high wind speed.● The blade rotating bearing and connecting rod rotating bearing both use oil-containing copper powder metallurgy bushings, requiring no lubrication and ensuring permanent lubrication.● Installed on ventilation ducts, connecting with the ducts to control air speed and adjust indoor air volume; it is convenient and flexible to adjust.● Suitable for high-volume, high-pressure applications.● WXH matches duct size. -
Leakage rate ≤0.5% Maximum operating pressure difference 2000Pa Resistance coefficient at full opening <0.5
Keywords:
Product Inquiry
Please leave your email address, and our professionals will contact you as soon as possible!
Company Address:
Room 1502, Building 2, No. 39, Shangyi Road, Minhang District, Shanghai
