Humphrey 320 Series Solenoid Valves Offer Exceptionally Long Life

Humphrey Products has launched its 320 Series 1/4-inch ported 3-way direct acting solenoid valves. Suited for inline mounting or insertion into custom manifolds, 320 Series ¼ in. ported 3-way direct acting valves have continuous duty coil with power consumption of 8.0 W, flying leads, and push, non-locking manual override. Controlled short-stroke balanced poppet design lends to multimillion life cycle capability, eliminates need for lubrication, and tolerates impurities in air system. Valves have Cv of 1.0 and are rated for air and inert gas from vacuum at 28 inches Hg to 25 psig. The valves come in a range of AC and DC voltages. Options include DC surge suppression, AC MOV and a DIN-type plug in connector. Humphrey also offers a 420 Series 4-way direct acting solenoid valve.