AW WDF15SC Male Compression to Swivel Loose Nut 15mm Non Return Isolation Duo Valve Gas Ball Valve The CALEFFI 252212HP tempering valve

The CALEFFI 252212HP tempering valve is ideal for high temperature and high performance hot water systems

The Reflex RPTR15I-850 15mm (1/2") 850kPa PTR Pressure and Temperature Relief Valve

PTR valve will fully open and dump hundreds of liters of water to relieve the water heater tanks

Reflex RTTV15I-S solar rated high performance tempering mix valve has BSP 15mm 1/2" compression fittings at all three ends and features copper olives

AW WDF15SC Male Compression to Swivel Loose Nut 15mm Non Return Isolation Duo Valve Gas Ball Valve The CALEFFI 252212HP tempering valveOverview AW (Austworld) Logi WDFC15 15mm male compression to swivel loose nut non return isolation duo valve is Watermark approved. The non return isolation duo valve features a durable metal butterfly handle and an inbuilt one way check valve which isolates the residential hot water system from the mains supply. The duo valve can be manually switched on and off with its quarter turn ball valve operation, allowing for easy maintenances and services.