
Relief & unloading valves
Pilot Operated Pressure Relief cum Unloading Valve — PPRU
PPRUTwo-stage poppet relief cum unloading valve with optional solenoid unloading.

Pilot operated spool-type pressure relief valve cartridge, up to 350 bar.
Western Hardware Mart, Kolkata supplies the Polyhydron Pilot Operated Pressure Relief Valve Cartridge — PPR06K (PPR*06K) as part of our relief & unloading valves range. Specifications include mounting Threaded cartridge, max. pressure P: 350 bar; T, Y: 60 bar and adjustment Set screw or hand knob. Message us on WhatsApp or call +91 98746 36636 for price and availability.
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Relief & unloading valves
Two-stage poppet relief cum unloading valve with optional solenoid unloading.

Relief & unloading valves
Two-stage poppet relief valve with vent connection; optional solenoid unloading or proportional relieving.

Relief & unloading valves
Modular pilot operated relief valve for vertical stacking, ISO 4401-03 interface; four models (P, A, B, AB).

Relief & unloading valves
Direct acting guided-poppet relief valve with cushioning, as cartridge, threaded body or subplate.