Gresswell G90 Bronze Safety Relief Valve with Lifting Lever
Gresswell G90 bronze safety relief valve with lifting lever - side outlet discharge with leak proof dome top. The lift is proportional to the system overpressure. Suitable for most liquids where a 'small' discharge often prevents a safe pressure being exceeded in pressurised systems. Also suitable for steam, gases and vapour applications.
- Bronze body
- Metal seat (TFM and viton on request)
- Easing lever
- BSP male bottom inlet
- BSP female side outlet
- Relief pressire can be set between 0.5 and 20.7 bar (to be selected when ordering)
All Gresswell Relief Valves are given a hydraulic seat tightness test before leaving the factory and the adjustment range is clearly marked. All valves are supplied pre-set. Flanged valves are pressure tested to ensure soundness of joints. Special tests or witness testing can be arranged at extra cost.
This product is normally on a 3 to 4 day delivery, please check with sales
-15°C to +225°C
Maximum Working Pressure: