AVG PTR15-700-LF 15mm 700kPa PTR / TPR Pressure Temperature Relief Valve Check Valve Refer to the sizing chart

Refer to the sizing chart photo

Chrome Plated Finish

Package Weight 400g

it is a also a popular replacement solar pump to Grundfos single speed UP15-14B PM pump used in Dux and Rinnai

AVG PTR15-700-LF 15mm 700kPa PTR / TPR Pressure Temperature Relief Valve Check Valve Refer to the sizing chartOverview Australian Valve Group (AVG) PTR15 700 LF 15mm (1 2") 700kPa PTR Pressure and Temperature Relief Valve (also known as TPR valve) is cross compatible with other popular makes such as Reliance HT55 PTR valve with same fitments and functions. During the hot water services' heating cycles, the volume of water will expand as the temperature increases. This volume expansion creates excessive pressure inside the water cylinder and must be regulated.