3-way valves have an inlet, outlet and exhaust port. When an air signal is applied to the pilot of a Normally- Closed valve the inlet is open to the outlet and the exhaust is blocked; removing the pilot closes the inlet and the outlet is open to the exhaust port which vents to atmosphere. When an air signal is applied to the pilot of a Normally-Open valve the inlet is blocked and the outlet is vented; removing the pilot signal opens the inlet to the outlet and blocks the exhaust.
Medium: Air only
Materials: Brass body, Buna-N seals, stainless steel stem and spring
Mounting: 5/8-32 thread or #4 screw. Nut and lockwasher may
be ordered separately. Part Number: PAV-MH
Air Pilot Pressure: 15 psig min.
Foot Bracket: FB-1791
