Watts 0371270
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Watts 0371270

530C Brass Calibrated Poppet Type Pressure Relief Valve, 1/2 in, MNPT x FNPT, 50 - 175 psi

  • Manufacturers: Watts
  • Brand Name: Watts
  • PN: 0371270
  • MPN: 0371270
  • UPC: 098268221657
  • Min. Order Qty: 1
  • Qty. Interval: 1
  • Availability: loading
  • 89 4.4 Branch Availability
Connection Size      :      1/2 in
Connection Type      :      MNPT x FNPT
Dimension      :      3 in H x 1-5/8 in W
Disc Material      :      Buna-N
Item Name      :      Pressure Relief Valve
Material      :      Brass
Pressure Rating      :      50 - 175 psi
Series      :      530C
Temperature Rating      :      180 deg F
Type      :      Calibrated Poppet Type

Watts series 530C pressure relief valves are spring-operated bronze relief valves designed to be used only as protection from the build up of excessive pressure in systems containing water, oil or air. These valves are not ASME approved safety relief valves and should not be used in system applications with this requirement. They feature all bronze construction with stainless steel springs. Ideally suited as a bypass thermal expansion relief valve, the series 530C valves incorporate a calibrated adjustment feature for setting the valve to the relief pressure required.

  • Stainless steel spring
  • Calibrated adjustment feature
  • Protects against build-up of excessive pressure
  • For use in systems containing water, oil and air

Applications: For commercial and residential applications