5 Port 2 Position Internal Pilot Operated Single Solenoid Poppet Valve Features: Bubble tight shut off. Mounts in any position. Vibration resistance upto 9g. Suitable for high speed cycling. Speed up to 1000 cycles/ min for 51400, others 500cycles/ min. Life >10 million cycles. Body Material Anodized Aluminium, Brass, SS 316 Guide Assembly SS 304 Plunger, Insert SS 430 Shadow Ring Copper / Silver / None Spring / Circlip SS 302 / Steel Seat, Seals NBR, Viton Fasteners SS 304 Enclosure: General purpose flying lead / plug-in Weather-proof: flying lead & plug in type, terminal box as per is 13947 Explosion-proof with junction box as per is 2148 group i, iia, iib and iic Explosion-proof with junction box as per atex, inmetro, (in process) available. Media: Air, inert gases, water, oil Application: Operation of double acting cylinder / actuator. The pressure drop at inlet port causes malfunction of the valve. All equipment connected between the header and the inlet port should have a higher orifice compared to the solenoid valve.