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A 25mm Sanitary pipe and 25mm Sanitary pipe in one duct.  Generally used for hot water flow and secondary return.


10 BAR rating.

160mm insulated duct.

Select the length you require.  For lengths over the maximum shown please call.

Select whether you need waterproof end caps on one or both ends of the duct. If the end of a duct is to be subjected to weather or will be underground then these are required.


  • Carrier pipes: PE-Xa/SDR 7.4/PN10
  • Max fluid temperature: + 95 °C
  • PE-X insulation foam: < 1% water absorption in accordance with ISO 2896
  • Full coil length, all dimensions: 100 m
  • Designed in accordance with European standard EN 15632-3
  • CFC-free production process


Shipping costs are dictated by pallet space required - calculated at checkout.


Call 0333 577 0210 if you require any advice or assistance.

Full tech specs and installation instructions can be found on the tech specs page.

25mm+25mm Double - Sanitary - From £34.89/mtr ex.VAT

Excluding VAT
  • Our 10, 15 and 20 mtr packs can be returned unopened and in resaleable condition - buyer pays return postage.  Unfortunately cut to length orders are not returnable.

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