Description
This 17-7 stainless-steel spring suits the Conrader brass-body soft-seat SRV safety relief valves used on compressed-air receivers and pressure vessels. Dimensioned to the 2" soft-seat valve body, supplied unset for technician set-pressure adjustment on the test bench. Other pressure set-points can be supplied to order, and batch certificates are available against the assembled valve on request. Supplied from Australian stock as the unset service-replacement spring; recertification of the assembled valve is handled in-house by the Ultramax Systems technical team.
Features
- Stocked in Australia for fast turnaround on shop-bench work
- Dimensioned to the Conrader SRV brass valve body — installs in the genuine housing without modification
- Pressure settings outside the standard range available to order
- 17-7 stainless-steel spring construction for consistent set-pressure over service life
- Supplied unset for technician set-pressure adjustment on the test bench
Applications
- Replacement spring for safety relief valves on compressed-air receivers and pressure vessels
- Re-rating a safety relief valve to a different set pressure
- Servicing and recertification of safety relief valves
- Maintenance of compressor and pneumatic system relief valves
- General industrial and workshop valve servicing
