The PolyMax straight coupler by Polypipe is an ideal push-fit plumbing connector. With slim and sleek fittings, it is ideal to be used on a wide range of home improvement and refit projects, including hot and cold water systems. It is recommended to use with flexible polybutylene pipe, for even the most difficult locations. All PolyMax fittings are supplied with pre-lubricated EPDM 'O' rings. If for any reason further lubrication is required only Polypipe silicone lubricant should be used. Substances such as solder flux must not be used. Slim, sleek and attractive fittings, ideal for surface mounted applications Fittings lock tight, preventing accidental release Easily adjustable using handy release tool Use with flexible polybutylene pipe, for even the most difficult locations Also compatible with Polypipe white polybutylene pipe systems or copper pipe
