Polypropylene Compression Coupling
Polypropylene Compression Couplings are made from the material polypropylene and are available in sizes from 16mm o.d. to 110mm o.d.
This fitting is designed to connect two lengths of Polyethylene (PE) pipe of the same diameter together, which can be done simply and quickly without need for glueing or solvent welding.
Our PP Compression Fittings range have a heterophasic black polypropylene body suitable at high temperatures, with a polyacetal resin clinching ring and a blue dyed PP nut offering suitability to UV rays and system heat. These fittings also use an acrylonitrile rubber or lip seal gasket, based on the different fitting diameters.