Description
This Conrader hard seat safety relief valve in 1" BSP provides dependable overpressure protection on compressed-air systems, receivers and pressure vessels — supplied by Ultramax Systems for Australian industrial installations. Factory-set to 174 psi (1200 kPa / 12.0 bar), rated flow of 688 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
- Stainless-steel spring for consistent set-pressure across the service interval
- Metric and BSP threaded body configurations for compressor and pressure-vessel mounting
- Robust internal trim for repeated pressure-relief cycles without sealing degradation
- Brass body construction with metal-to-metal hard seat for demanding service
Applications
- Air compressor receivers and air-line pressure vessels
- 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
