Description
The Conrader SRH 375 is a hard seat safety relief valve in 1/2" NPT, supplied by Ultramax Systems for overpressure protection on compressed-air receivers, pressure vessels and gas installations. Factory-set to 140 psi (965 kPa / 9.7 bar), rated flow of 261 scfm, with an astm b16 brass seat, ASME-coded for pressure-vessel and receiver service. Stocked in Australia by Ultramax Systems, with batch certificates and recertification available on request.
Features
- Metric and BSP threaded body configurations for compressor and pressure-vessel mounting
- AS-coded and ASME-coded variants available across the range
- Stainless-steel spring for consistent set-pressure across the service interval
- Hard seat design suited to elevated temperatures and aggressive service media
- Brass body construction with metal-to-metal hard seat for demanding service
Applications
- Industrial gas distribution lines requiring metal-seat reliability
- Reciprocating and rotary compressors in demanding service
- Intercoolers and aftercoolers on compressed-air systems
- Heated pressure vessels and process tanks within rated temperature
