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Twinwall to sewer Y junction.
  • Twinwall to sewer Y junction.

Twinwall to Sewer Y Junction

1-3 working days
3-5 working days
Bulk Item
£33.76 ex. VAT

Product Details


Product Type: Twinwall to Sewer Junction
Model Type: Y Junction
Nominal Diameter Mains: 150mm - 300mm
Nominal Diameter Outlet: 
110mm or 160mm
Material: Polypropylene

This fabricated Y junction is designed specifically to enable a smooth wall sewer lateral pipe to connect to a main run of twinwall, at a 45dg angle, in one simple fitting. With standard, off the shelf products, this would usually require a minimum of three separate fittings. If installed with 3 sealing rings, a watertight system can be achieved.

Features and Benefits

  • Strong and durable
  • Lightweight and easy to handle.
  • Will connect JFC twinwall to ULTRA3 sewer pipe (or alternative).

Available Sizes (Twinwall to Sewer):

  • 150mm x 110mm
  • 225mm x 110mm
  • 225mm x 160mm
  • 300mm x 110mm
  • 300mm x 160mm

BBA or Non-BBA Fittings
This product is manufactured in-house by JDP and is only intended for use in projects where BBA-certified products are not required on the full system.


Please Note: All images shown are used for illustration purposes only and may differ from the actual product supplied.