The Solder Ring Fitting Reducer is a high-quality, pre-soldered copper fitting designed to join two copper pipes of different diameters. It’s ideal for adapting pipe sizes within a plumbing or heating system, offering a secure and space-efficient solution for size transitions.

Each end features an integrated solder ring, eliminating the need for manual soldering. Once heat is applied, the pre-loaded solder melts to form a clean, watertight joint—saving installation time and delivering consistent results with minimal effort.

This reducer fitting is WRAS approved and meets BS EN 1254-1 standards, ensuring safe use with potable water and full compliance with UK plumbing regulations. Backed by a 1-year manufacturer’s warranty, the Solder Ring Fitting Reducer is a trusted choice for professional installers seeking a quick and effective pipe size transition.