HHE 2022-2023

640 Twelve SPEEDFIT – PLUMBING AND HEATING SYSTEM THE WORLD-LEADING PLASTIC PUSH-FIT PLUMBING AND HEATING SYSTEM Complete your installation in no time with JG Speedfit’s wide range of fittings, pipe, tap connectors and service valves. Fast and simple to install, Speedfit creates a strong and reliable connection using a perfect blend of push-fit and multi-seal technology. Fitted and demounted without using tools, Speedfit fittings are compatible with copper or plastic pipe and come with a 50-year guarantee* as standard. We also offer a range of flexible plastic pipe in a variety of coils and straight lengths, which makes cabling in less accessible areas easier and reduces the number of joints or fittings needed. With push-fit tap connectors and service valves, installing and servicing fixtures and appliances is quick and easy too. FEATURES • Instant push-fit connection and flexible pipe • Collet with stainless steel teeth firmly grips pipe • Dual O-Rings give a permanent leak-proof seal • Twist and Lock increases the O-ring seal – a unique feature of JG Speedfit • Lead free and non-toxic • Corrosion free and no scale build up BENEFITS • High performance and durable solution • Install, demount and refit in seconds without tools • Safe, flame-free installation, with no hot works • Less labour intensive, especially in tight spaces • Less joints, less leaks, less call backs • Safer cooler surface temperature WARRANTY AND APPLICABLE STANDARDS *Available on our core range of fittings and pipe. Details of products included can be found online. SPECIFICATIONS WORKING TEMPERATURES AND PRESSURES Application Usual Working Temperature Max. Working Temperature Max. Working Pressure Cold water (indirect and direct main) 20°C 20°C 12 bar Central heating 82°C 105°C, short term Malfunction at 114°C 3 bar Hot water (including unvented cylinders) 65°C 95°C 6 bar MAXIMUM TORQUE (BSP & BSPT) Threads Size Maximum Torque Plastic 1/2” 3.0 Nm 3/4” 4.0 Nm Brass 1/2” 4.0 Nm 3/4” 5.0 Nm For further technical details ... see pages 648 – 649, section 12