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B&Q£17.99Visit shop B&Q - Blue Handle Cold Water Pex 16mm X 1/2" Male Bsp Shut-Off Valve Compression Pipe
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This PEPTE Shut-Off Valve is designed for plumbers and DIY enthusiasts working with central heating, domestic hot water, or underfloor heating systems. Its key benefit is providing reliable control over water flow to PEX pipework. A minor consideration is its specific fitting size, requiring compatibility with PEX 16mm pipes and 1/2" Male BSP threads. The valve features a durable construction with a blue handle indicating cold water applications, and it supports a maximum working pressure of 1.6 MPa (16 bar).
| Brand | PEPTE |
|---|
This valve is designed for PEX (multilayer) pipes with a 16mm diameter.
The male connection is 1/2" BSP (British Standard Pipe).
The maximum working pressure is 1.6 MPa, which is equivalent to 16 bar.
Yes, it is suitable for domestic hot water systems, as well as central heating and underfloor heating.
The blue handle typically indicates that the valve is intended for use on cold water lines, although it is compatible with hot water systems as well. It aids in visual identification during installation.
Ensure the PEX pipe is cut cleanly and squarely, and the 1/2" Male BSP thread is properly aligned and tightened. Avoid over-tightening.
Ensure the fitting is correctly threaded and tightened. Check the integrity of the PEX pipe end and the mating thread for damage or debris. If leakage persists, the seal may be compromised, and the valve or fitting may need replacement.
Ensure there are no obstructions. If the valve has been in place for a long time without use, a slight increase in force might be needed. Do not force the handle excessively, as this could cause damage. If stiffness persists, professional inspection may be necessary.
Verify that the valve is fully open. Check for any debris that may have entered the pipework during installation. Ensure the PEX pipe is not kinked upstream of the valve.
Setup: Ensure the PEX pipe end is clean and cut squarely. Screw the 1/2" Male BSP fitting into the corresponding female thread on your system component. Hand-tighten initially, then use a wrench for a final snug turn, avoiding over-tightening which can damage threads or seals.
Compatibility: This valve is specifically designed for use with PEX (multilayer) pipes of 16mm diameter and systems requiring a 1/2" Male BSP connection. It is suitable for central heating, domestic hot water, and underfloor heating systems.
Care: Periodically check for any signs of leakage around the fitting. Ensure the handle operates smoothly. No special cleaning is usually required, but if the exterior becomes dirty, wipe with a damp cloth.
