Valve 3/2, 1 solenoid 120 vac, cv : 1.68 , Air Inlet : 3/8 , Exhaust : 1/4 , Working Medium : 40 Micron filtered air , Working Pressure : 116psi , Working Temperature : 5 - 50°C , Consumption : 4.5vac / 3w dc, IP65 Insulation, Max