Description GEA Westfalia gasket sealing ring for vacuum 9 x 23 x 5 mm.95 inch outside diameter .38 inch inside diameter Fits Westfalia vacuum stallcocks 7027-3935-000, 7027-3935-080, 7027-3935-150, 7027-3935-180#4 in detail imageFits autopuls C 7051-2910-250Fits Stimopuls C 7051-2910-240Fits Visotron 7051-2910-080, 7051-2910-130Fits early model Stimupuls MA 7053-2197-970 Made in Germany by GEA Farm Technologies Inc Westfalia Surge Related items; 7027-3935-180 GEA Westfalia Vacuum stallcock 7027-3313-010 Threaded cap for Westfalia vacuum stallcock 0007-2888-750 vacuum gasket sealing ring 7027-2940-040 Vacuum connecting pipe for screw in stallcock made of INOX stainless steel 11/23