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3/4" BSP - Hard Seat - ASME Coded - SRH 580 | SRH 3/4" - unset

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SKU -
SRH 3/4" - unset
$231.40
$231.40

Description

Conrader hard seat safety relief valves in 3/4" BSP sit on compressor receivers and pressure vessels as the final safety stage against over-pressure events. This SKU is the 3/4" BSP configuration. Rated flow of 142 scfm, with an astm b16 brass seat, ASME-coded for pressure-vessel and receiver service. Australian-stocked, with batch certificates available on request and recertification handled in-house by Ultramax Systems.

Features

  • Factory set, tested and tagged to the marked pressure setting
  • Robust internal trim for repeated pressure-relief cycles without sealing degradation
  • Stainless-steel spring for consistent set-pressure across the service interval
  • AS-coded and ASME-coded variants available across the range
  • Hard seat design suited to elevated temperatures and aggressive service media

Applications

  • Industrial process plants on compressed-air, gas and steam duty
  • Industrial gas distribution lines requiring metal-seat reliability
  • Reciprocating and rotary compressors in demanding service
  • Intercoolers and aftercoolers on compressed-air systems

Specifications

Cap Material
ASTM B16 Brass
Spring Material
17-7 Stainless Steel
Piston Material
ASTM B16 Brass
Pressure (kPa)
172 - 2,068
Pressure (psi)
25 - 300
Seal Material
Silicone (Standard) / Viton (on Request)
Seat Material
ASTM B16 Brass
Temp. Range
-53°C to 205°C
Flow Rate (scfm)
142