Plumbright 22 x 15mm Reducing Straight Coupler White plastic SPU6746M

Plumbright Push-Fit Reducing Straight Coupler

The Plumbright Push-Fit Reducing Straight Coupler joins two compatible pipe runs in line while providing a transition between pipe sizes. It is a straightforward solution for adapting distribution pipework without adding a separate reducer.

Key Features and Benefits

• Joins and reduces compatible pipework in one fitting
• Keeps the pipe route straight and compact
• Push-fit connection supports fast, flame-free installation
• Useful for planned transitions, alterations and repairs

Suitable Applications and Compatibility

Designed for compatible plastic pipe systems and suitable hot and cold water or heating services. Compatibility with pipe, inserts and any connection to copper tube should be checked against the manufacturer's current instructions.

Role in Wet Underfloor Heating

Where a wet underfloor heating distribution run changes capacity or connects to another service, a reducing coupler provides a tidy in-line transition. Fewer components can make the installation easier to assemble, inspect and maintain.

Guidance

Isolate and depressurise the system before work begins. Cut pipe ends squarely, remove damage or burrs, fit the correct pipe supports where required, mark the insertion depth and push each connection fully home. Complete any recommended pull check, then pressure-test before concealment or commissioning.

Technical Overview

An engineered plastic push-fit fitting with internal sealing and pipe-retention components. Correct pipe preparation and full insertion are essential to joint performance.