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Retro Fit Non Return Valve for 4" (100mm) Clay Pipe

Retro Fit Non Return Valve for 4" (100mm) Clay Pipe

£71.50 (Exc VAT)
0.34 KGS

Product Description

Typically installed in the last access chamber before the sewer.

Generally in older properties with traditional clay, concrete or salt glazed pipes

Usually pushed into the upstream connection to prevent the backflow towards the house

Always ensure there is sufficient space for the flap to swing freely

Alternatively some modification to the chamber benching may be required

Not suitable for all situations.

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