A stopcock, or stop tap, is used to control the flow of water or gas through a pipe. This allows for areas of a plumbing system to be isolated for easy maintenance, repair and safety. For example, a mains water stopcock allows you to stop the flow of water into a property, so you can work on pipes and plumbing.
At Wolseley, we are the trade specialists. That means you can rely on all our plumber’s brassware, including our extensive range of stopcocks and stop taps, to have everything you need to get the job done. We stock industry leading brands like Jet, Midland Brass and Pegler Yorkshire as well as our own exclusive Center CB range – so whatever you need, we’ve got you covered.
Choose from a huge range of stopcock taps and valves, in brass, copper and chrome, ranging from common 15mm and 22mm diameters, through to more specialist sizes. We also have a huge range of connection types on offer, including both compression and screw fittings.
Register a trade account with Wolseley today to get access to our innovative product selector tools, PartsArena, rapid reordering and free delivery on all orders to your home or site. You can also click and collect from your local branch.