AVG NRIBVS-15F Female 15mm Non Return Isolation Filter Strainer Duo Valve 25mm Package Weights: 400g

Package Weights: 400g

The AVG PTR valve fits perfectly with mainstream heat pump

AVG NRIBVS-15C 15mm ½” male compression non-return isolation filter strainer duo valve is Watermark approved and supplied with copper olives

Base Dimension: 217 x 217mm

Solar high performance tempering valve complete with 20mm nut and 20mm olive

AVG NRIBVS-15F Female 15mm Non Return Isolation Filter Strainer Duo Valve 25mm Package Weights: 400gOverview AVG NRIBVS 15F 15mm Female non return isolation filter strainer duo valve is Watermark approved. The non return isolation duo valve features a replaceable stainless steel mesh, which filters debris from the water stream. Its inbuilt one way check valve isolates the residential hot water system from the mains supply. The durable metal butterfly lever can manually switch on and off the water supply with its quarter turn ball valve operation,