Polyplumb is an integrated flexible plumbing system, incorporating polybutylene pipes and a complimentary range of push-fit fittings. It can be used in hot and cold water supply, and radiator and floor heating installations. It is a fast, reliable and permanent fitting being used for over 30 years and provides a superb combination of fast fitting with a permanent, reliable fix. Polyplumb offers a one-step joint process, with joint integrity assured by a high performance, stainless steel grab ring within the fitting. Polyplumb can only be demounted by dis-assembly, reducing the risk of tampering. The system offers a number of benefits, including a high performance stainless steel grab ring ensures superb joint integrity. This system is time efficient, no nonsense one step joint process and is demountable only by dis-assembling, reducing potential for tampering.