Valves & Stop Cocks
Valves and stop cocks are designed to regulate the flow of mains water or gas in domestic and commercial plumbing systems. Suitable for both internal and external fitting, most stop cocks are typically found under a sink, by the gas metre, or in a cellar. In case of an unexpected leak within the system, you can use the stop cock to switch off the flow of water or gas temporarily while you resolve the issue and then switch it back on. This way, stop cocks help prevent any dangerous accidents and serious structural damage to your plumbing system.
At Plumbing Superstore, we’re proud to offer an extended range of different types of valves and stop cocks from market-leading brands like John Guest Speedfit and Hep2O. Made from durable materials like brass, plastic or stainless steel depending on the model, our premium products also come in a wide variety of sizes and configurations. So, you’re guaranteed to find the right one for your plumbing system.
Designed to strict British and international standards, our reliable, robust valves and stop cocks are easy to install and maintain, making them a highly convenient solution for various applications.
Don't forget these when installing valves and stop cocks for your latest project:
Need help choosing the right valves and stop cocks for your next project? Check out our handy guides below:
Categories (12)
Products in Valves & Stop Cocks:
Showing 1 - 36 of 294 products
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Altecnic Domestic 22mm Tempering Valve Art 5218 - DTC 45 - 65 Degree
£168.08 incl VAT
Spirotech SpiroTrap MB3 28mm Dirt Separator
£148.72 incl VAT
Spirotech SpiroCombi Horizontal Air & Dirt Separator - 1 inch
£218.69 incl VAT
Watts Black/Teknigas Provengas Labsafe System
£820.76 incl VAT
JTM 1/2 inch Ball Valve with Float
£8.22 incl VAT
John Guest Speedfit 15mm Brass Drain Cock
£8.20 incl VAT
Spirotech SpiroTrap MB3 Dirt Separator - 22mm
£127.97 incl VAT
John Guest Speedfit 15mm Brass Stop Valve
£19.14 incl VAT
John Guest Speedfit Double Check Stop Valve - 15mm
£13.85 incl VAT
Pegler Yorkshire 15mm Water Meter Kit
£28.80 incl VAT
Inlet Control Multi-bloc Valve Group 3.0 bar - 6.0 bar
£57.52 incl VAT
Altecnic 1 inc Pressure Reducing Valve
£156.86 incl VAT
Altecnic Pressure Reducing Valve - 15mm x 22mm
£36.42 incl VAT
Watts Black Teknigas Powerlink Thermal Fuse
£17.95 incl VAT
Watts Black Teknigas Powersev Key-Operated Emergency Switch
£13.54 incl VAT
RWC Pressure Relief Valve With Gauge F x F 3 Bar - 1/2 inch
£39.53 incl VAT
JTM Plastic Float 10 inch x 9/16 inch Brass Thread
£30.42 incl VAT
Watts Black Teknigas Powersev Emergency Stop Button (Plastic)
£14.76 incl VAT
John Guest Speedfit Appliance Tap Tee - 15mm x 3/4 inch
£5.94 incl VAT
Showing 1-36 of 294
