Description
The Conrader SRH 250 is a hard seat safety relief valve in 1/4" NPT, supplied by Ultramax Systems for overpressure protection on compressed-air receivers, pressure vessels and gas installations. Factory-set to 125 psi (861 kPa / 8.6 bar), rated flow of 109 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
- Stainless-steel spring for consistent set-pressure across the service interval
- Robust internal trim for repeated pressure-relief cycles without sealing degradation
- Hard seat design suited to elevated temperatures and aggressive service media
- Metric and BSP threaded body configurations for compressor and pressure-vessel mounting
- Brass body construction with metal-to-metal hard seat for demanding service
Applications
- Reciprocating and rotary compressors in demanding service
- Industrial gas distribution lines requiring metal-seat reliability
- Intercoolers and aftercoolers on compressed-air systems
- Industrial process plants on compressed-air, gas and steam duty
