JG Speedfit tank connector push-fit fitting for the connection of plastic or copper pipes to a cold water tank. The tank connector is designed for tanks with a minimum wall thickness of 4mm. Simply push the JG Speedfit tank connector push-fit fitting fully onto the pipe and hand-tighten the connector to the tank. To demount the connection, push the collet towards the body of the push-fit fitting and pull the pipe to release. The push-fit fitting is quicker and easier to install in confined spaces than traditional methods as it eliminates the need for hot works or tools in the loft environment. Designed, manufactured and assembled in the UK. Instant push-fit connection Install and demount in seconds without tools Safe flame-free installation, with no hot works, glue or flux Grip & Seal collet with stainless steel teeth and main O-Ring seal Non-toxic, resists corrosion and no scale build-up Compatible with Speedfit PEX and polybutylene plastic pipe (inserts required) and copper pipe Suitable for cold water use only