Securplumb CXC Isolating Valve - Pack of 10 - 15mm
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Product Information
Full details
The Securplumb CXC Isolating Valve is an essential component for plumbers and DIY enthusiasts seeking reliable flow control in 15mm copper pipework systems. These valves offer a practical solution for isolating water supply to specific fixtures for maintenance or repairs, providing significant convenience during household plumbing tasks. Please note that these valves are specifically engineered for low-pressure systems and have a limited working temperature range, making them unsuitable for high-temperature applications like central heating primary circuits.
All features
| Model Part Number | CXC |
|---|---|
| Brand | Securplumb |
Extended Product Information
FAQs
Can I use these for hot water pipes?
No, these valves are restricted to a maximum temperature of 9C, making them unsuitable for hot water lines.
Do I need solder to install these?
No, these are compression fittings and require only wrenches for installation.
What size pipe do these fit?
These valves are designed for standard 15mm pipework.
Are these suitable for drinking water?
Yes, as they conform to EN1254-2 standards, they are suitable for residential potable water systems within the specified temperature range.
Can I reuse the olives?
It is highly recommended to use new olives whenever a joint is disassembled to ensure a proper, leak-free seal.
Troubleshooting
Joint is leaking after installation
Ensure the pipe is cut square and the olive is seated correctly. Tighten the compression nut by an additional quarter-turn.
Valve is difficult to turn
Ensure the valve is not under excessive external stress from misaligned pipework, which can bind the internal mechanism.
Pros and Cons
Pros
- Efficient flow control for easier maintenance
- Compression fittings simplify installation without heat
- Cost-effective bulk pack for multiple installations
- Conforms to professional EN1254-2 standards
Cons
- Strict working temperature limit of -20C to 9C
- Not suitable for high-temperature hot water systems
- Requires proper compression tightening to avoid leaks
Setup, Compatibility & Care
To install, ensure the pipe ends are cut square and are free from burrs or debris that could damage the olive. Slide the compression nut and olive onto the pipe before inserting it into the valve body. Tighten the nut by hand until firm, then use a wrench to tighten an additional half-turn to compress the olive. Always support the pipework during tightening to avoid stress on existing joints. For maintenance, check annually for signs of moisture or weeping at the compression joint. Avoid using these valves in systems exceeding 9C to prevent seal degradation.