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Cash Valve Series LS, Pressure Reducing and Regulating Valves
Series LS Pressure Reducing and Regulating Valves
High pressure single-seated, spring loaded, direct acting diaphragm type regulators for inlet pressures to 2400 psig (165.
5 barg)
Cash Valve Series LS, Pressure Reducing and Regulating Valves


Product Type
Relief Valves/Backpressure Regulators
Valve Size
NPS 1/2 / DN 15, NPS 3/8 / DN 10, NPS 3/4 / DN 20


  • Automatically reduce high inlet pressures to lower outlet pressures within close limits regardless of fluctuations.
  • Designed for use on air, water, oil, oxygen, carbon-dioxide and other gases and fluids.
  • Designed and built to meet the rugged requirements of high pressure regulation and reduction.
  • Exceptional flow characteristics.
  • Stainless steel piston/piston assemblies, cylinders, seat ring and strainer screens as standard.
  • NBR diaphragm and O-rings.
  • Self-renewable seat ring is simply flipped over and re-installed rather than replaced.
  • NPTF ‘Dryseal’ threaded ends as standard.
  • Closing cap or T-handle adjusting screw options available.


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