Isolation Valve - Turning Off Water Supply and Locating Stop Valve
Flexible Tap Connector with Isolating Valve 15mm x 1/2" 10mm Bore. 300mm | Toolstation
Full Bore Lever Isolator Valve 28mm in Yellow, Red & Blue – Water / Gas / LPG
AK PAIR OF FLEXIBLE MONOBLOC TAP TAIL CONNECTOR WITH INBUILT ISOLATOR VALVE IN VARIOUS SIZES & LENGTH OPTIONS (FLEXI= M10 X 15MM+ISOLATOR VALVE X 300MM LENGTH) : Amazon.co.uk: Home & Kitchen
How to Fit an Isolation Valve to Copper or Plastic Pipes | Checkatrade
How to turn off Water Supply to a Kitchen Tap - YouTube