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The Range£4.04Visit shop Primaplumb 21.5Mm 135° Obtuse Bend - Primeos06w - Plumbing - Grey
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The Primaplumb 21.5mm 135-degree obtuse bend is an essential plumbing component designed for professional contractors and DIY enthusiasts who need to reroute pipework with minimal friction. Its primary benefit is the push-fit mechanism, which allows for rapid, secure connections without requiring specialized tools or pipe manipulation. While it offers excellent durability for standard plumbing applications, users should note that it is specifically sized for 21.5mm pipe systems and is not compatible with larger or smaller diameter piping.
| Model Part Number | PRIMEOS06W |
|---|---|
| Brand | Primaplumb |
No, this is a push-fit design that uses internal seals for a water-tight connection without the need for adhesives or heat.
While the push-fit system is designed for a secure, semi-permanent hold, it is generally recommended to use new fittings when reconfiguring pipework to ensure the integrity of the internal seals.
This component is typically intended for drainage or non-pressurized pipe runs. Always check your specific plumbing code for the intended application.
The fitting provides a 135-degree obtuse angle, which is ideal for gradual direction changes.
You should push the pipe into the fitting until it fully engages with the internal stop to ensure a secure, seated connection.
Remove the pipe, inspect the seal for damage, ensure the pipe end is deburred, and re-insert fully.
Ensure the pipe is cut square and verify that no dirt or debris is obstructing the internal seal.
Verify that you are using a standard 21.5mm pipe; the fitting is not compatible with other pipe sizes.
To install, first ensure the end of the 21.5mm pipe is cut square and completely free of burrs or sharp edges that could damage the internal O-ring seal. Clean the exterior of the pipe to remove any debris. Simply push the pipe into the fitting until a firm resistance is met. For care and maintenance, periodically inspect the joint for signs of moisture. If a leak occurs, check for proper insertion depth. Avoid using harsh chemical lubricants on the internal seals, as these can degrade the rubber over time.
