20mm compression – 22mm straight adapter suitable to use in all domestic water applications including potable water, central heating and warm water underfloor heating systems.

To install this fitting, first cut the pipe at 90 degrees then bevel the end to remove burrs. Slide the crimping sleeve over the pipe and push the insert into the pipe. Position the sleeve against the plastic ring then using a manual pressing tool tightly close the sleeve around the pipe for a permanent and watertight seal.