2S398B | Wavin OsmaSoil 32mm RingSeal Boss Adapter (Black)

The 2S398B is a PVCU boss adapter designed to connect a 32mm waste pipe to a boss socket within the OsmaSoil 110mm or 160mm drainage system. It features a ring-seal push-fit socket with captive EPDM ring seal, a 2.5 built-in fall for proper drainage orientation, and complies with BS4514 for soil & waste systems. Manufactured in the UK and Kitemarked, it offers secure, leak-proof connections.

• Pre-fitted EPDM seal cannot dislodge during installation, ensuring a leak-free joint.
• Built-in 2.5 drop ensures correct waste flow; keyway feature ensures proper positioning.
• Push-fit ring-seal ensures fast, reliable assemblyno adhesives required.
• Complies with British and European standards and manufactured in ISOcertified facility.