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1/4" BSPP - Soft Seat - ASME Coded - SRV 250 | SRV 1/4" BSPP - 125/861

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SRV 1/4" BSPP - 125/861
$93.41
$93.41

Description

This Conrader soft seat safety relief valve in 1/4" BSPP provides dependable overpressure protection on compressed-air systems, receivers and pressure vessels — supplied by Ultramax Systems for Australian industrial installations. Factory-set to 125 psi (861 kPa / 8.6 bar), rated flow of 112 scfm, with an astm b16 brass 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

  • Soft seat design provides leak-tight sealing and reliable reseating after relief
  • Suitable for compressed air, inert gas and non-aggressive service media
  • Stainless-steel spring for consistent set-pressure across the service interval
  • Brass body construction for corrosion resistance in compressed-air and gas service
  • Seal options for elevated-temperature service (silicon to 120°C, Viton to 230°C)

Applications

  • Reciprocating and rotary compressor installations
  • Pressure vessels containing non-hazardous compressed gases
  • Compressed-air distribution networks and pneumatic equipment
  • General industrial and workshop air systems
  • Air compressor receivers and air-line pressure vessels

Specifications

Cap Material
ASTM B16 Brass
Spring Material
17-7 Stainless Steel
Piston Material
ASTM B16 Brass
Pressure (kPa)
861
Pressure (psi)
125
Seal Material
Silicone (Standard) / Viton (on Request)
Seat Material
ASTM B16 Brass
Temp. Range
-53°C to 120°C
Flow Rate (scfm)
112
Notes
We can supply other pressure settings to order. Batch Certificates can be supplied. All safety Valves can be recertified. Silicon Seal Max Temperature 120º C. Viton Seal Max Temperature 230º C