Stop cock with solder connector
V51037
In simple terms, this is a shut-off valve designed to be permanently installed into a copper pipe system using solder, providing a reliable, leak-free connection.
Permanent & Reliable Connection: Soldered (or "sweat") joints are extremely strong and resistant to leaks when done correctly, making them superior to compression or push-fit fittings for permanent installations.
Compact Design: The solder-end allows the valve to sit very close to the pipe, saving space inside cabinets or walls.
Permanent & Reliable Connection: Soldered (or "sweat") joints are extremely strong and resistant to leaks when done correctly, making them superior to compression or push-fit fittings for permanent installations.
Compact Design: The solder-end allows the valve to sit very close to the pipe, saving space inside cabinets or walls.
Quantity:
| Category | Typical Specification | Notes |
|---|---|---|
| Material | CC757S | The industry standard for potable water |
| Seat / Seal Material | EPDM, Viton, or PTFE | Provides a reliable seal and is resistant to wear and scale build-up. |
| Connection Type | Solder (Capillary) Ends | Requires solder ring or end-feed fittings and a blowtorch for installation. |
| Common Sizes | 15mm (½"), 22mm (¾"), 28mm (1") | 15mm is most common for branch lines to sinks and appliances. |
| Operating Pressure | Up to 10 bar (approx. 150 psi) | Suitable for all standard domestic water systems. |
| Temperature Rating | -20°C to +120°C (for hot water) | Can be used on both hot and cold water lines. |
| Operation Type | ¼-Turn (Lever Handle) | Preferred for quick and easy operation. Older models may be multi-turn. |
| Standards & Approvals | 4MS |
