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3/8" BSPP - Soft Seat - ASME Coded - SRV 250 | SRV 3/8" BSPP - 080/551

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SRV 3/8" BSPP - 080/551
$76.14
$76.14

Description

This Conrader soft seat safety relief valve in 3/8" BSPP provides dependable overpressure protection on compressed-air systems, receivers and pressure vessels — supplied by Ultramax Systems for Australian industrial installations. Factory-set to 80 psi (551 kPa / 5.5 bar), rated flow of 75 scfm, with a stainless steel seat, ASME-coded for pressure-vessel and receiver service. Supplied from Australian stock with batch certification on request and full recertification supported by the Ultramax Systems technical team.

Features

  • Stainless-steel spring for consistent set-pressure across the service interval
  • Factory set, tested and tagged to the marked pressure setting
  • Threaded body in standard BSP, BSPP and NPT configurations for direct fit on receivers
  • Soft seat design provides leak-tight sealing and reliable reseating after relief
  • Compact body footprint for mounting on small receivers and pressure vessels

Applications

  • Compressed-air distribution networks and pressure regulators
  • Pneumatic equipment, air tools and workshop installations
  • Intercoolers and aftercoolers on reciprocating and rotary compressors
  • Bypass relief on regulated air and gas circuits
  • Pressure vessels containing non-hazardous compressed gases

Specifications

Cap Material
Stainless Steel
Spring Material
17-7 Stainless Steel
Piston Material
Stainless Steel
Pressure (kPa)
551
Pressure (psi)
80
Seal Material
Silicone (Standard) / Viton (on Request)
Seat Material
Stainless Steel
Temp. Range
-53°C to 120°C
Flow Rate (scfm)
75