The tempering valve's higher flow rate valve allows for increased flow at lower inlet pressures
(refer to the BSP sizing chart in the photo gallery)
featuring a 32 mm (1 1/4") BSP MI x FI thread
995mm internal/external thread diameter (Refer to the BSP sizing chart in the photo gallery)
Single Brasshards Cupress 4GPC032 32mm 1 ¼ " copper press straight coupling
Reflex RPTR15I-1400 15mm 1400kPa PTR Pressure Temperature Relief Valve Vacuum Breaker The tempering valve's higher flowOverview The Reflex RPTR15I 1400 15mm (1 2") 1400kPa PTR Pressure and Temperature Relief Valve, also known as TPR valve is used to regulate the water pressure inside hot water services, including heat pumps, electric, gas storage and solar water heaters across all mainstream brands in Australia such as Rheem, Vulcan, Rinnal, Dux, Aquamax, Thermann, Apricus and Solahart. The supplied insulation jackets reduce heat loss and improve the hot water