Description
The Conrader SRH 580 is a hard seat safety relief valve in 1" BSPP, supplied by Ultramax Systems for overpressure protection on compressed-air receivers, pressure vessels and gas installations. Factory-set to 181 psi (1250 kPa / 12.5 bar), rated flow of 709 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
- AS-coded and ASME-coded variants available across the range
- Factory set, tested and tagged to the marked pressure setting
- Metric and BSP threaded body configurations for compressor and pressure-vessel mounting
- Suitable for compressed air, gas and steam service within rated temperature limits
- Stainless-steel spring for consistent set-pressure across the service interval
Applications
- Intercoolers and aftercoolers on compressed-air systems
- Heated pressure vessels and process tanks within rated temperature
- Industrial gas distribution lines requiring metal-seat reliability
- Reciprocating and rotary compressors in demanding service
