1.Normally close solenoid valve 2.Material: Brass 3.100,000 life cycle test ... flow application P/N: BS-0928V-02 solenoid valveMain function:Used for Air,water,oil, gas long distance control, The connector main ... , DC500V Dielectric Voltage DC 700V,1 secondSolenoid valve Appearance Dimensions: solenoid valves,DC 120V for water,oil, gas