Back Pressure Valves

Back Pressure Valves

SENTINEL SERIES

Blacoh SENTINEL Back Pressure Relief Valves can be bought in a variety of different materials of construction like 316 Stainless Steel, Alloy 20, CPVC, Hastelloy C, Polypropylene, PTFE, PVC and PVDF. It works by both applying a continuous back pressure to the systems pump and acting as an anti-syphon valve. If you are in need of improving the performance of your pumping system, the Blacoh Sentinel Back Pressure Relief Valve will do the job. 

  • Sizes: 1/4" to 2"
  • Connection: FNPT
  • Pressure: 50 PSI
  • Bladder Material: EPDM, PTFE and Viton
  • Temperature Range: -60°F to 350°F
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