APO NRIBV-15C Male Compression 15mm Non Return Isolation Duo Valve Solar Check Valve Intended Use: NG or LPG

Intended Use: NG or LPG connections

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

known PTR valves are critical mechanical safety devices for all hot water services

• Model: W80FLF

AW (Austworld) Logi WDFF15 15mm ½” female non-return isolation duo valve is Watermark approved

APO NRIBV-15C Male Compression 15mm Non Return Isolation Duo Valve Solar Check Valve Intended Use: NG or LPGOverview 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.