Brass Coupler 15mm x 1/2' Male bsp (Pack of 5) John Guest Speedfit

This female coupler is part of John Guest's SpeedfIt range. John Guest is a top UK online merchant and underfloor heating expert. This coupler is Ideal for central heating systems and made from DZR brass. It features push-fit and demountable connections, ensuring easy installation and detachment. The design prevents scale build-up and corrosion, promoting longevity and reliability. It is corrosion-free and guarantees no scale build-up. The product is both WRAS and BSI approved, confirming its safety and quality standards. The coupler measures 22mm x 3/4 inch. Ideal for efficient central heating solutions.. John Guest Speedfit Female Brass Stem Coupler - 22mm x 3/4 inch DZR Brass