15mm Stopcock Valve

15mm Stopcock Valve

A 15mm Stopcock Valve is a manual shut-off valve used to control the water supply in domestic and commercial plumbing systems. It allows for easy isolation of water flow, making it ideal for maintenance, repairs, and emergency shut-offs.

🔹 Key Features:

• Size: 15mm – standard for household water pipes
• Material: Brass or DZR (Dezincification Resistant) Brass – strong and corrosion-resistant
• Connection Type:
  • Compression – requires a spanner for tightening
  • Screw (Threaded) – BSP options available for certain systems
• Operation: Turn handle (T-bar or wheelhead) to open/close the valve
• Application: Suitable for hot and cold water systems
• WRAS Approved: Ensures compliance with UK water safety regulations

🔹 Common Uses:

✔ Main water supply shut-off valve (installed near the incoming water main)
✔ Isolating water flow to sections of a plumbing system
✔ Emergency shut-off in case of leaks or maintenance
✔ Used in residential, commercial, and industrial water systems

🔹 Installation Instructions (Compression Type):

1. Turn off the water supply before installation
2. Cut the pipe to the correct length and remove burrs
3. Insert the pipe into the stopcock, ensuring a snug fit
4. Tighten the compression nuts using a spanner
5. Turn the valve to check the water flow and ensure it operates smoothly
6. Check for leaks and tighten further if necessary