Brand Name: HY
Model Number: HY-PY-SDc-0004
Place of Origin: Sichuan, China (Mainland)
Name: Smoke Exhaust Damper
Model: HY-PY-SDc
Advantages
Our company’s products of fire damper/smoke fire damper/smoke damper/smoke vent has more reasonable structure and more advanced process after years of development and production. And all have achieved full mechanized production.
Certificate
The performance of fire damper/smoke fire damper have reached the regulation of national standard GB 15930-2007<Fire dampers for building venting and smoke-venting system>. The performance of smoke damper/smoke vent have reached the regulation of public safety industry standard GA 481-2004 <Smoke damper (vent)>.
Description
This damper is installed in the pipe of exhaust system. At ordinary times, it is closed, in fire situation, it is open to exhaust smoke.
1. Electronic Control: Fire Service Center electrical signal, DC24V, makes the electromagnet work to close damper automatically
2. Start or reset manually
3. When turned on, it outputs one group of active contact signal and one group of passive contact signal
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