Wavin OsmaSoil Ring Seal Bossed Pipe (Grey) 110mm- 4S589G

A grey PVC‑U bossed pipe from the OsmaSoil range, featuring one 110 mm ring‑seal push‑fit socket, one plain‑end spigot, three closed boss outlets, and one open boss outlet for easy future expansion. It’s designed for reliable soil, waste, and ventilation systems, offering captive-seal technology, correct fall orientation, and UK manufacturing quality.

• The EPDM ring-seal is captive in the socket, eliminating seal displacement during installation.
• The unique ring‑seal keyway ensures branch outlets maintain proper slope.
• One end pushes in quickly, the other can be solvent-welded—ideal for mixed installations.
• Kitemarked and certified to relevant BS and ISO standards for confidence in performance.
• PVC‑U construction and recyclability make it eco-friendly.