The PPSU (Polyphenylsulfone) fittings are made from plastic material and are available in various forms, factory assembled from individual components such as the body, flange, o-ring, and plastic ring. They are designed for installation using the push-fit method.

The CLEVERFIT fittings are used for indoor heating and water supply installations.

• "Leak Before Press" Function: Ensures visible water leakage at a connection that has not been pressed at pressures above 1 bar.
• "Multi Tool" capability: Allows the use of two different profiles in the pressing jaws for connections: TH and U.