Flange Fitted connections – A more robust way to connect pipes or moving machine parts. The flexible sleeve is fitted with flanges and can be designed as round, oval and rectangular in every diameter, circumference, height and length. Various Connection styles can be combined. (Reducers, Adapters, Conical, Round to Rectangular) and any other shapes, all custom made. Always airtight, leak free, h hygienic low profile. Materials; Polyurethane, EPDM, Silicone, Gum rubber, Nitrile, PTFE etc.