For applications requiring high Cv, fast response times, large exhaust capacity, and a valve that is dirt tolerant - poppet valves offer an excellent solution. Herion/Norgren offers a complete series of INLINE POPPET VALVES - 3/2 (3 way, 2 position)solenoid and air-actuated in port sizes fro 1/2" to 2" NPT. Standard models include solenoid actuated valves with internal air pilot, and solenoid actuated valves with external air pilot supply and valves with air actuation. (Note: also available in 4/2 version)
Herion/Norgren poppet valve features: * Operates with or without lubrication * Long life * Exceptionally long pilot valve life * Extremely fast response time * Excellent repeatability * High flow * Easy to service * Bubble tight shut-off * Quick exhaust feature (sizes 1-1/4" and larger) * Light weight aluminum body * High reliability backed by worldwide service * Slip on coil design readily accepts explosion proof solenoids designed to meet CENELEC and North American NEC codes.
Large cylinders, Clutches and brakes (except on mechanical power presses where double valves are required), Air bags, Air-oil boosters, Emergency exhausting of air lines
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