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Professional Building Supplies£9.41Visit shop Pbsl Group Drainage Junction Triple Socket - 87.5 Degree X 110Mm
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B&Q£141.45Visit shop B&Q - Drainage Junction Triple Socket 87.5 Degree110mmPack Of 14
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The PBSL Group 110mm Triple Socket Drainage Junction is an essential plumbing component designed for professional contractors and DIY enthusiasts installing or maintaining underground drainage systems. Its primary benefit is the ability to efficiently connect multiple pipe runs at a fixed 87.5-degree angle, providing critical flow direction and system accessibility; however, installers should note that it requires proper solvent welding or push-fit lubrication to ensure a watertight seal during installation.
| Model Part Number | UT11090T |
|---|---|
| Brand | PBSL Group |
This component is designed for standard drainage applications; please check local building regulations if connecting to high-temperature appliances.
Yes, as a triple socket drainage junction, it is designed with integrated seals for a secure fit.
Yes, this product is specifically manufactured for underground drainage pipe systems.
The branch enters the main run at an 87.5-degree angle.
This junction is designed for standard 110mm OD (Outside Diameter) drainage pipes.
Ensure the pipe is fully inserted past the O-ring seal and that the pipe end was properly chamfered during the setup process.
Clean the socket of any grit and apply a generous amount of drainage lubricant to the pipe end.
Check the gradient of the pipe run to ensure a consistent slope towards the outlet, preventing water back-up.
Installation should be performed by ensuring the pipe ends are chamfered and free from burrs before insertion. For push-fit variants, apply a silicone-based lubricant to the seal and pipe end to ensure a smooth, leak-proof connection. If solvent welding, ensure surfaces are clean and dry before applying the appropriate PVC solvent cement.
Compatibility check: Ensure your existing pipework is verified as 110mm diameter, as this component is not compatible with smaller 40mm or 50mm waste systems. For care, avoid using harsh chemical drain cleaners that could degrade the integrity of the plastic over time. Regular visual inspections of the surrounding soil after heavy rain can confirm that the joints remain watertight.
