Description
This Conrader hard seat safety relief valve in 3/4" NPT provides dependable overpressure protection on compressed-air systems, receivers and pressure vessels — supplied by Ultramax Systems for Australian industrial installations. Factory-set to 125 psi (861 kPa / 8.6 bar), rated flow of 506 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
- 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
- Hard seat design suited to elevated temperatures and aggressive service media
- AS-coded and ASME-coded variants available across the range
Applications
- Reciprocating and rotary compressor installations
- Pressure vessels containing non-hazardous compressed gases
- Compressed-air distribution networks and pneumatic equipment
- General industrial and workshop air systems
- Air compressor receivers and air-line pressure vessels
