Smoothwall WavSpec SN4 and SN8
The Wavin below ground drainage system is available in 110mm, 160mm, 244mm, 315mm, 400mm and 500mm pipe and fittings. PVC-U underground gravity drains and sewer fittings are suitable for use in conjunction with WavSpec SN4 or SN8 pipe and Wavin chambers for domestic and public sewerage and drainage. With RootSeal technology which harmlessly repel tree roots reducing potential damage, upheaval and considerable costs.
Wavin supply pipe that meets the requirements of BS EN 13476, EN1401-1 and are Kitemarked. The majority of Wavin Sewer fittings meet the requirements of BS EN 1401 and or BS EN 4660 and are Kitemarked.