Description
This Conrader hard seat safety relief valve in 1/2" BSP provides dependable overpressure protection on compressed-air systems, receivers and pressure vessels — supplied by Ultramax Systems for Australian industrial installations. Factory-set to 140 psi (965 kPa / 9.7 bar), rated flow of 281 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
- Hard seat design suited to elevated temperatures and aggressive service media
- Brass body construction with metal-to-metal hard seat for demanding service
- Stainless-steel spring for consistent set-pressure across the service interval
- Robust internal trim for repeated pressure-relief cycles without sealing degradation
- Suitable for compressed air, gas and steam service within rated temperature limits
Applications
- Industrial gas distribution lines requiring metal-seat reliability
- Pressure vessels operating at elevated temperatures
- Heated pressure vessels and process tanks within rated temperature
- Reciprocating and rotary compressors in demanding service
