The Rehau 110 - 90mm Reducing Coupler connects different diameter pipes within Rehau plumbing systems.
- Reduces 110mm pipe connections to 90mm diameter
- Compatible with Rehau RAUPIANO PLUS plumbing systems
- Made from peroxide-crosslinked PE-Xa polyethylene material
- Maintains system integrity at different pipe diameters
This coupler enables transitions between 110mm and 90mm pipe sections in Rehau plumbing installations.
