Dimensions:
2” (DN50)
Design Standard:
NFPA13
Connection Standard:
ISO 6182
Working Pressure:
PN10/PN16
Application:
The zone control valve is mainly applied in the fire sprinkler system with the working temperature 0℃-80℃
The main function of the zone control valve is to control the water supply in a certain area. It has the functions of preventing backflow, pressure detection, and drainage test. It is composed of butterfly valve, check valve, water flow indicator, pressure gauge and connecting pipes.