Ball Valves

Ball valves, also known as ballcocks, are useful devices that control the flow of a liquid or gas with the use of a ball blocking or opening a section of pipe or tube. It is controlled by a lever that can be turned to increase, decrease, divert, or stop the flow altogether. They’re a popular choice for shut off and control in high pressure systems, particularly in domestic and commercial plumbing, as they provide a simple and reliable way to manage the flow of liquid or gas. Choose from a range of ball valves at B&Q, including different materials and dimensions.