HUMPHREY 125AA Air pilot Valves - 125AA 3 10 20
Humphrey normally closed, "detented" 3-way Air Pilot Valve
125AA Series 1/8 pipe Air Pilot Valve features the classic Humphrey diaphragm-poppet principle, while incorporating an internal compensating orifice to achieve faster response times, or a "momentary signal, maintained position" function. The unbalanced, air-spring return design assures reliable shifting and bubble-tight sealing actuated, or unactuated. Compact design permits close proximity mounting to work. These rugged normally closed air valves are available in 2 or 3- way function.