Quick Exhaust Solenoid Valve, Quick Exhaust Solenoid Valve, Valve Ways and Positions 3-Way/2-Position, Normally Closed, Media - Valves Air, Inert Gases, Light Oil, Water, Pipe Size - Valves 3/8 In., Min. Operating Pressure Differential 10 psi, Max. Operating Pressure Differential Air/Inert Gas 200 psi, Max. Operating Pressure Differential Light Oil 200 psi, Max. Operating Pressure Differential Water 200 psi, Explosion Proof, Indoor, Outdoor, Voltage 120VAC, Coefficient of Volume 0.80, Voltage: 120VAC; Body Material - Valves: Brass; Hz: 60