Chrome Economy Isolation Valve - 22mm. Introducing the Chrome Isolation Valve in 22mm, featuring a compression fitting to compression fitting configuration (CxC). This valve is designed to isolate the water supply to taps or appliances, simplifying the process of installation, maintenance, and repair. With its light pattern for general purposes, operation via a screwdriver slot, and compression ends conforming to BS EN1254-2 standards. It comes complete with two copper olives for added convenience. Other sizes are Available In Isolation�Valves - 15mm, 22mm. Technical Specifications: Economy Isolation Valve Quality Reliable For Hot & Cold Water Sleek Appearance Material: Chrome Plated Brass Diameter: 22mm Easy to Use Install Size: 15mm