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ULTRA3 Adoptable Sewer
ULTRA3 Double Socket Coupler.
  • ULTRA3 Double Socket Coupler.

ULTRA3 Double Socket Coupler

Within 3 working days
Within 3 working days
Small Item
£3.19 (Ex. VAT)

Delivery from £15 Within 3 working days

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Product Details


Standards: ULTRA3 fittings certified (Kitemarked) to BS EN 1401
Sizes available: 100/110mm, 150/160mm, 185/200mm, 225/250mm, 300/315mm (ID/OD)
Material: PVC-U

ULTRA3 double socket coupler for joining ULTRA3 drainage pipe. Available in sizes ranging from 100/110mm - 300/315mm diameters (ID/OD).

For use in both house drainage and adoptable sewers compliant with water authority requirements, and adoptable by most water authorities that allow PVC-U pipework.

This fitting has a centre stop, so it can't be moved along a pipe. If you're repairing underground sewer drainage pipe use an ULTRA3 double socket slip coupler instead.

Features and Benefits

  • High quality fitting manufactured from PVC-U by DYKA.
  • Easy push-fit installation with standard lubricant.
  • Integral ring seal quickens installation, increases seal quality, reduces delays & air test failure rates.
  • Safe and easy handling on site compared to alternative systems.
  • Suitable for both SN4 and SN8-rated systems when used with ULTRA3 sewer drainage pipe.

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

Within 3 working days

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Reviews collected by Feefo 3 Reviews from customers who bought this product

  • 5
    Excellent service an...

    Verified Purchaser on 19th Feb 2020

    Excellent service and delivery

  • 5
    All good from start ...

    Alan on 24th Jun 2019

    All good from start to finish

  • 5
    Fast delivery even o...

    President on 28th Apr 2019

    Fast delivery even on the bits they forgot the first day!