AW Logi WSP50LF 50mm 2" Solar Rated Non Return One Way Check Valve AW Metpress Gas Copper Press 45° Elbow M&F the volume of water will

the volume of water will expand as the temperature increases

SKU: DC105BC

Model: PLV15F-350LF (current Lead Free model)

Packaging weight: 260 g

Strainers: Stainless Steel

AW Logi WSP50LF 50mm 2" Solar Rated Non Return One Way Check Valve AW Metpress Gas Copper Press 45° Elbow M&F the volume of water willOverview AW WSP50LF Solar Rated Non Return One Way Check Valve is spring loaded and designed to prevent the high temperature backflow from the roof collectors present in solar hot water systems. In order to survive this high temperature working environment, the AW check valves are constructed with lead free DR brass body, silicone seals and high temperature rated full brass internals. During the operation of solar hot water systems in summer, a