Biasi Pressure Relief Safety Valves (Prv)
The pressure relief valve helps to stop pressure build up within a central heating system. It is set to open as the pressure increases to prevent a dangerously high pressure build up within the system.
BIASI BI1131100 3 BAR SAFETY VALVE
Part No: 1650233 / MPN: BI1131100
BIASI BI1181100 SAFETY VALVE BAR
Part No: 1650775 / MPN: BI1181100
BIASI OV1066108 GASKET FOR VALVE ELBOW
Part No: 1651588 / MPN: BI1441101
BIASI BI1001112 3 BAR SAFETY VALVE / PRV
Part No: 1650011 / MPN: BI1001112
BIASI KI1043151 DIAPHRAM SAFETY VALVE
Part No: 1650645 / MPN: KI1043151
BIASI BI1102103 1/2 SAFETY VALVE
Part No: 1650218 / MPN: BI1102103