Brand Name: HY
Model Number: HY-FYY-0001
Place of Origin: Sichuan, China (Mainland)
Name: Indoor Positive Pressure Damper
Model: HY-FYY
Advantages
HY-F series air volume damper is our company’s new products of developing and producing. Has two models of low leakage and general. Also has two types of folio blade and parallel blade. It combines these advantages of Johnson Controls Inc.(USA) and many Chinese company, simple & reasonable structure, low leakage, small friction torque, low noise, flexible operation, good rigidity of blade, corrosion resistant, easy installation, beautiful appearance, complete variety of products, etc.
Certificate
Its performance and each parameter index all reach the regulation of standard JB/T7228-94 <Volume Damper> of Machinery Industry Standard of People’s Republic of China. It can be widely used in air condition and ventilation system of industrial and civil, to achieve the purpose of controlling air volume exactly.
Description
1. It is usually used for these indoor rooms which need to maintain positive pressure, like as clean room, computer room and staircase with pressurized air supply, etc.. It can automatically control the positive pressure of indoor room.
2. It is self-weight control device of positive pressure and has these advantages, like as flexibly rotating, tight close, easy adjustment, elegant appearance and no energy consumption, etc.
3. The flange of front frame is made of aluminum alloy sections. The blade of damper is made of aluminum alloy sheet. The lever is made of aluminum alloy sections. The heavy hammer and rotation shaft are made of high-quality carbon structural steel. The bearing is made of brass material.
4. The back frame can be equipped with hole plate, plate net or single shutter air vent, etc. , but please definitely tell us which kind you need.
5. The surface is of original color of aluminum (silver white), but it can be changed to other color by spraying plastic 6. Specification and dimension: or paint according to client’s requirement.
6. Specification and dimension:
Model |
Specification |
Overall Dimension (mm) |
Positive pressure control scope (Pa) |
Air output (m/h) |
HY-FYY-1 |
400 x 150 |
409 x 209 |
4.91 - 29.43 |
115 - 600 |
HY-FYY-2 |
600 x 150 |
609 x 209 |
4.91 - 29.43 |
125 - 900 |
HY-FYY-3 |
820 x 170 |
829 x 229 |
4.91 - 29.43 |
360 - 1200 |
HY-F series volume/air damper products
Products
Projects
Certificate
Factory
Our Contact Information
Sichuan Hongyang HVAC Equipment Co., Ltd. (HY)
Add: B District High-tech Industrial Park, Chengdu City, Sichuan Province, P.R.China
Tel: 0086-28-83511339 Fax: 0086-28-83511339
sales @ hongyanghvac.com Skype: hy_daniel
Wechat: 2683377980 QQ: 2683377980
http://hongyanghvac.com/English