Osma Waste push-fit plain ended pipe - Black - 40mm - 3 Metre

The Osma push-fit pipe is suitable for intermittent discharges of water up to 90°C. It is not designed for continuous hot water flow.

No, this pipe is specifically designed for Osma push-fit waste fittings. It cannot be solvent-welded.

This pipe is available in 32mm, 40mm, and 50mm diameters.

The Osma push-fit waste pipe is available in black, grey, and white.

To disconnect a joint, you will need an Osma disassembly ring. Insert the ring into the gap between the pipe and the fitting body to release the retaining mechanism, then pull the pipe out.

While durable, the pipe is primarily designed for internal plumbing waste systems. Prolonged exposure to UV and extreme weather conditions may affect its long-term performance.

This certification indicates that the product has been independently tested and meets the rigorous safety and quality standards set by British and European regulations for plastic piping systems for soil and drain applications.

Ensure the pipe is fully inserted into the fitting and that the pipe end is cut square. Check for any damage to the pipe or fitting O-ring. If disassembling and reassembling, ensure the disassembly ring is used correctly and the pipe is reinserted fully.

Check that the pipe end is clean, free from burrs, and that the correct size pipe is being used with the fitting. A small amount of silicone lubricant can aid insertion, but avoid petroleum-based lubricants.

The pipe may not have been fully inserted. Remove the pipe using the disassembly ring and reinsert it firmly until it seats correctly.