Sewerage Systems

Through our advanced manufacturing techniques and design expertise, we are able to offer the largest range of pipes and fittings for use in gravity sewers.


The range of integrally socketed pipes which includes diameters from 150 to 600mm inclusive. Polysewer is a range of PVCu structured wall pipes and fittings with diameters from 150 to 300mm for use in gravity sewers. Ridgisewer features four sizes from 400 to 600mm and includes a complete system of couplings, seals, bends, junctions and specialist fabrications. Polysewer is manufactured in accordance with BSI Kitemark Licence number KM55698 to WIS 4-35-01 and BSI Kitemark Licence number KM582885 to BS EN 13476. Ridgisewer is manufactured in accordance with BSI Kitemark Licence number KM55701 to WIS 4-35-01.


Polysewer

Polysewer

A range of 150 to 300mm PVCu structured wall pipes and fittings for gravity sewerage systems, providing resistance to chemical and sulphate attack, corrosion, ground movement and abrasion. Polysewer also has ample strength to withstand high-pressure water jetting, in line with WRc code of practice.

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Ridgisewer

Ridgisewer

Available in 4 sizes from 400mm to 600mm, Ridgisewer is strong enough to withstand a high degree settlement and ground movement and highly resistant to sulphate attack and corrosion by sewer gases.

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KM55701 Sewerage Systems Sewerage Systems Sewerage Systems