Compatible GEA Westfalia Liner 7021-2725-230 (pack of 4) The Compatible GEA Westfalia Liner 7021-2725-230 is a high-quality replacement milking liner designed to deliver consistent milking performance, reliable milk flow, and good cow comfort in GEA Westfalia-compatible milking systems. Choosing the correct liner is essential for maintaining udder health, stable vacuum levels, and efficient daily milking routines. Manufactured to match GEA Westfalia specifications, the Compatible GEA Westfalia Liner 7021-2725-230 features a 173 mm overall length , a 23 mm hole size head , and a 19 mm connection , ensuring accurate fitment and dependable liner action when installed correctly. These precise dimensions support even liner collapse, helping reduce liner slip, incomplete milk-out, and unnecessary stress on the teat during milking. Milking liners are a key wear component and are exposed to continuous flexing, vacuum pressure, milk contact, and cleaning chemicals. Replacing worn liners at recommended intervals with the Compatible GEA Westfalia Liner 7021-2725-230 helps maintain consistent milk-out, reliable cluster performance, and high hygiene standards , while protecting overall system e
