It can change the airflow direction into three ways. It is the best choice of controlling volume damper. ...
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [Construction & Real Estate] [HVAC Systems & Parts] [2016-05-26 18:59:13 ]
The combined air damper of HY-ZF can meet the requirement of ventilation equipment and smoke extraction equipment in the subway, because it uses the parts of single damper which is heat resisting(-50°C~+285°C) and low leakage and electric actuator which is with heat ...
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [Construction & Real Estate] [HVAC Systems & Parts] [2016-05-26 18:51:20 ]
HY-FDF-Q Structure Size: Flow Parameter: Installation Instruction: 1. The installation of HY-DF-Q is quite convenient. There is flange at the both ends of the damper, which can ensure that the joint is gas tightness. If there is no flange, the joint can be also gas tightness by ...
Sichuan HongYang HVAC Equipment Co., Ltd. (HY) [Construction & Real Estate] [HVAC Systems & Parts] [2016-05-26 18:46:51 ]
FUNCTION:FIRE PROOF SHAPE:SQUARE MATERIAL:galvanized steel plate Model Number:FYFH-2F Brand Name:RH Place of Origin:Guangdong China (Mainland) fire damper: 1) Material: galvanized steel plate 2) Automatic shutoff when pipeline temperature reaches 70deg 3)open manually ...
Yantai Renhe New-Tech Of Architecture Development Co., Ltd. [Security & Protection] [Firefighting Supplies]
FUNCTION:FIRE PROOF SHAPE:SQUARE MATERIAL:galvanized iron Model Number:RHFF Brand Name:RH Place of Origin:Shandong China (Mainland) fire damper: Hand quadrant or lever for manual operation Available in multi-blade type and curtain blade type Operating temp. ...
Yantai Renhe New-Tech Of Architecture Development Co., Ltd. [Security & Protection] [Firefighting Supplies]
FUNCTION:fire proof MATERIAL:PVC Model Number:RN Brand Name:RH Place of Origin:Shandong China (Mainland) Air volume fire damper Used to control air velocity and adjust air volume for the duct ventialtion Apply PVC as material ...
Yantai Renhe New-Tech Of Architecture Development Co., Ltd. [Security & Protection] [Firefighting Supplies]
Many other variations are available on request please feel free to contact the undersigned for any detail of your future related queries. We look forward to receive your positive response. Thanking you and assuring you of our best attention and cooperation at all times ...
Al Maraj Central A/C Systems [Hardware] [Fasteners]
Use:Room Dampers are generally used to regulate or cutoff HVAC, air conditioning heat or cooling to an unused area or a room ...
ETHOS HVAC SYSTEMS LTD [Home Appliances] [Air Conditioning Appliances]
Brand Name:Shuangyi Model Number:A Place of Origin:Shandong China (Mainland) Media:Gas Temperature of Media:High Temperature Material:Forged Power:Manual Pressure:High Pressure Structure:Control Standard or Nonstandard:Standard air volume damper 1 high efficiency,durable 2 easy ...
Jinan Shuangyi Environment Engineering Co., Ltd. [Mechanical Parts & Fabrication Services] [Valves]
