The Saunier Duval safety relief valve helps to control pressure build-up within a closed system. It is set to open in the event of a pressure build up, releasing excess water to ensure the pressure doesn't reach a dangerous level .
Pressure is 3 bar
Technical specification
Waist Sizeab18ch94gtTypeSafety Valve + O-ringMaximum Pressure3 barSupplier Part NumberS155600001Brand NameSaunier
Reviews
Saunier Duval Safety Valve and O-ring 1/2 S155600001.