SY-FM212 Safety Valve
Flow-rate range: 0-4m3/h
Working pressure: 0-20KPa
Pressure loss:≤50Pa(4m3/h)
Working voltage: DC 3.0-6.0V
Working current:≤80mA(3.0V)
Internal tightness:≤80Pa( Air-pressure 5000Pa, 3 Min)
Continue working:≥10000 Times
Valve open time:≤2S
Valve close time:≤200mS
Temperature range:-10℃~40℃
Service life: 10Years
Max. Valve body resistance pressure: 80KPa
Application meters: JK 2.5 meters