About
JG Speedfit is part of the RWC group, the world’s largest water control valves and push-fit systems manufacturer.
Precision-engineered for lasting performance, speed, and ease of installation, John Guest invented push-fit technology in the 1970s. Since then, it has transformed performance and efficiency for a diverse range of industries. As well as its pivotal role in plumbing, the brand pioneered the world’s first push-fit system for compressed air and telecoms, with new product innovations for companies from Heineken to Ferrari.
Today, JG Speedfit Plumbing & Heating is trusted worldwide for its high-quality, ever-growing product portfolio designed to make installers’ lives easier.














