2-way 2-positions (2/2) Normally Closed (NC) pneumatic internal pilot-assisted solenoid valve (Cv 4) - class F coil - Parker Hannifin (Skinner 7000 series) - 1/2" NPT threaded ports - 120Vac (60Hz) solenoid (10W) - wiring chamber + 1/2" NPT cond. opening - Brass vessel / NBR seal - Individual in-line installation - plunger return spring - Nut & washer solenoid housing - for air / inert gas / water / light oil media