20mm Non-Return Isolating Valve — Female x Female — Lead Free | NRIBV-20F-LF Bath Mixers Valve smoothly diverts to mains

Valve smoothly diverts to mains water supply when rainwater storage tank is empty

Blue Hose (25mm x 10m)

Cost-effective repair solution — restores cistern performance without full valve replacement

Material #304 Stainless Steel Finish Satin Stainless Steel Features  Off Floor System

Thixotropic property prevents migration of sealant from thread before or during curing

20mm Non-Return Isolating Valve — Female x Female — Lead Free | NRIBV-20F-LF Bath Mixers Valve smoothly diverts to mainsThe AVG NRIBV 20F LF combines ball valve isolation and non return functions in a single compact forged DR brass body. The 20mm (3 4") female x female connection suits direct thread installation on hot water service pipework, eliminating the need for separate valve components and reducing potential leak points. A metal butterfly handle provides clear quarter turn on off operation and an inbuilt one way check valve prevents backflow from the hot water