Crassus

Crassus is the problem solver for connecting different pipe systems. The Adapter Finder quickly identifies the right adapter for connecting identical or different pipe systems. On product pages you'll find images, dimensions, specifications, videos, and more. The Dealer Search helps you locate sanitary, building materials, or civil engineering suppliers near you. More than 18,000 skilled installers already trust Crassus, and the app is available for smartphones and tablets in light or dark mode.

Crassus also includes a Pipe Encyclopedia with 280+ pipe systems and over 3,500 variants, plus a multi-language interface (German and English). It's designed for easy access to a comprehensive catalog, ensuring quick selection of adapters and reliable supplier options wherever you work.