Setup, Compatibility & Care
Setup:
- Ensure the ends of the 160mm pipes to be joined are clean, dry, and free from burrs or damage.
- Mark the insertion depth on the pipe ends using a tape measure or the coupling's centre stop as a guide.
- Apply a small amount of silicone lubricant to the spigot end of one pipe if resistance is expected.
- Push the pipe firmly and squarely into the socket of the coupling until it reaches the centre stop. A slight twisting motion can help.
- Repeat for the second pipe.
Compatibility:
This coupling is designed to integrate seamlessly with the Polypipe range of 160mm underground drainage pipes and fittings. While its 160mm diameter is a standard, always verify compatibility with non-Polypipe systems before installation, especially regarding joint tolerances.
Care:
Once installed underground, the coupling requires no routine maintenance. However, periodic inspections of the drainage system, if accessible, can help identify any potential issues. Ensure the surrounding soil is compacted correctly after installation to provide adequate support.