Elson LF76026 Male Compression 20mm Non Return Isolation Duo Valve AW Metpress Water Copper Press 45° Elbow M&F • AW WDF15SC non-return isolation

•    AW WDF15SC non-return isolation duo valve

When the compression nuts and the copper olives are removed

Thermo-baked coating prevents leaching onto roofs and into gutters and downpipes without compromising the lead’s malleability

Working Temperature: 1°C to 60°C

Elson LF76026 Male Compression 20mm Non Return Isolation Duo Valve AW Metpress Water Copper Press 45° Elbow M&F • AW WDF15SC non-return isolationOverview Elson LF76026 20mm male compression non return isolation duo valve is Watermark approved and supplied with copper olives. 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.