Advanced Couplings gaskets are manufactured for use in the Food & Dairy, Chemical and Pharmaceutical industries where standard tube/pipe couplings are required. All Advanced Couplings gaskets are FDA approved as a minimum requirement with UPS Class VI widely available and are supplied as Type 2 Lipped as standard, aiding the ease of assembly. We stock a full range of gasket sizes and materials to suit all the popular standards including : BS4825-3, DIN32676, ISO1127, SMS 3017 and Schedule sizes.