3/2 valve, 2 solenoid 120 vac, cv: 0.89, Air Inlet: 1/4, Exhaust: 1/8, Working Medium: 40 Micron filtered air, Working Pressure: 116psi, Working Temperature: 5 - 50°C, Consumption: 2.5vac / 2.5w dc, IP65 Insulation,