Halstead Pressure Relief Safety Valves (Prv)
The pressure relief valve helps to decrease pressure build up within a central heating system. It is set to proportionally react to increasing pressure in the system to prevent catastrophic boiler malfunction.
HALSTEAD 300734 3 BAR PRESSURE RELIEF VALVE
Part No: 1291934 / MPN: 300734
HALSTEAD 450987 SAFETY RELIEF VALVE
Part No: 1292162 / MPN: 450987
HALSTEAD 500751 VALVE PRESSURE RELIEF 3 BAR
Part No: 1299886 / MPN: 500751
HALSTEAD ED801904 HEATING SAFETY VALVE 3BAR
Part No: 1296598 / MPN: ED801904
HALSTEAD 300753 PRESSURE RELIEF VALVE
Part No: 1299216 / MPN: 300753
HALSTEAD PRV 3 BAR
Part No: 1296790 / MPN: 300734
HALSTEAD FAB953348 PRESSURE REDUCING VALVE 2 BAR
Part No: 1297040 / MPN: FAB953348
HALSTEAD 3 BAR SAFETY VALVE
Part No: 1293646 / MPN: 851038