wet alarm valve system,alarm valve
Its composed of wet alarm valve,reatarder,water motor alarm
and other parts

WET ALARM VALVE SYSTEM 

wet alarm valve system,alarm valve

This system is long-tremly under standby working conditions and pipe network inside id filled with pressure.when protected area happens fire hazard,environmental tempreature increasing,temperature senstive parts on sprinkler head,i.e,glass ball,acting,seal set falling off,it will auto-matically start system,and it will directly spray water to fire hazard happening area and also emit alarm signal to alarm,to put out fore and to  control fire conditions

Technical Parameter