In category: Other Machinery & Equipment


1 to 1 of 1

For selected ( ) listings or
	fire damper Smoke evacuation regulating valve Functions: 1. Used in ventilation system. Valve closes down automatically at 70° 2. Used in fire exhausting system, Valve closes down automatically at 280° 3. Returned originally by hand. The closure and opening angle is from 0~90 degree. 4. Output valve action signal, and associa.... Listed by: Jiangsu Sentai Environmental S & T Development Co.,Ltd (China) [ view Jiangsu Sentai Environmental S & T Development Co.,Ltd company information and listings ] [ view all in category Other Machinery & Equipment ] [ related searches: damper , fire ]	Select
For selected ( ) listings or