Description
The Conrader 1/2" BSPT hard seat safety relief valve is supplied by Ultramax Systems for overpressure protection on compressed air receivers, pressure vessels and gas installations. The stainless steel body gives reliable sealing and corrosion resistance, and the valve is factory set to 150 psi (1034 kPa / 10.3 bar) and ASME coded, lifting to vent excess pressure and reseating once normal operating pressure returns. The rated flow is 278 scfm. Operating temperature range -50˚C to 205˚C. Stocked in Australia by Ultramax Systems, with batch certificates and recertification available on request.
Features
- Stainless steel body with hard seat for reliable sealing
- Factory set to 150 psi (1034 kPa) and lead sealed
- BSPT threaded connection for direct fit to receivers
- Spring-loaded with automatic reseating once pressure returns
- Suitable for compressed air, inert gas and non-aggressive media
- ASME coded for pressure-vessel and receiver duty
- Rated flow 278 scfm
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
