CTS- STEM REDUCER 5/8" x 3/8" #203040, the ideal solution for all your pipe connection needs.

Keep your fittings and pipes in top condition with this high-quality reducer. Designed to fit perfectly with Copper pipe to BS EN 1057 and Speedfit Barrier Pipe to BS7291, ensuring a secure and leak-free connection. Please note that Speedfit fittings are not compatible with stainless steel pipes.

Rest easy knowing that Speedfit products meet the highest industry standards. Manufactured under a fully integrated system assessed by B.S.I. to BS EN ISO9001, these fittings are WRAS, BBA, and IAB approved. IAB approval to BS7291 Parts 1-2 and 3- Class S guarantees the quality and reliability of Speedfit EPE and ESF Fittings, ETS Tube Supports, and Speedfit Barrier Pipe.

Versatile and reliable, this reducer is suitable for mains fed and indirect cold water systems, vented and unvented hot water systems, as well as vented and sealed central heating systems.

Please note that this product is not recommended for use with gas, fuel oil, or compressed air applications.