APO NRIBV-15C Male Compression 15mm Non Return Isolation Duo Valve Solar Check Valve 20mm loose nut x 20mm

20mm loose nut x 20mm female water fitting

The Deks 6014 Double Clip Black EPDM Rubber Joiner Flexible Adapter Coupling is designed to connect DN100 Earthenware (EW) pipes (OD 135–142 mm) to DN100 PVC pipes (OD 105–114 mm) in non-pressure applications such as drain and soil waste systems

AVG BVQ15B-15F 15mm 1/2" swivel loose nut 1/4 turn ball valve with a butterfly handle

AVG NRIBVS-15F 15mm ½” Female non-return isolation filter strainer duo valve is Watermark approved

• Model: W80FLF

APO NRIBV-15C Male Compression 15mm Non Return Isolation Duo Valve Solar Check Valve 20mm loose nut x 20mmOverview APO NRIBV 15C 15mm 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.