the vn external pilot solenoid series offers 5 models of 2 and 3 port valves for general purpose use. model vna process valve is for compressed air and air-hydro circuit control. model vnb for flow...
VO301 Series Pilot Solenoid ValvesExclusively for pneumatic system and air-hydro circuit control;The balance poppet permits normal and reverse flow;Air operated, external pilot solenoid
VO301 Series Pilot Solenoid ValvesExclusively for pneumatic system and air-hydro circuit control;The balance poppet permits normal and reverse flow;Air operated, external pilot solenoid