The Rehau 50-40mm Reducing Coupler connects different pipe diameters within Rehau plumbing systems.
- Reduces flow from 50mm to 40mm pipe sections
- Compatible with Rehau PE-Xa polymer plumbing systems
- Maintains system integrity at pipe diameter transitions
- Simplifies installation in multi-diameter plumbing layouts
This coupler enables flexible system design where different pipe sizes meet.
