42mm x 28mm Endfeed Fittings Reducer (Copper) – EFFR-4228

The EFFR-4228 is a 42mm x 28mm endfeed fittings reducer, designed to join a 42mm copper fitting to a 28mm copper pipe. It is used in high-capacity plumbing, heating, and mechanical installations, allowing a clean and compact step-down in pipe size. Installed using capillary soldering, the reducer offers a reliable, permanent seal for potable water, central heating, and closed circuit systems.

• Reduces 42mm fitting to accept a 28mm pipe
• Slim profile ideal for risers, manifolds, and plantrooms
• Corrosion-resistant, high-grade copper construction
• WRAS approved – suitable for potable systems
• Maintenance-free after proper soldering