Milfos Rubber Liner 2020i4S (Pack of 4) The Milfos Rubber Liner 2020i4S is a replacement liner set designed for compatible Milfos milking clusters. Supplied as a pack of four, it is ideal for replacing a complete cluster set during planned liner changes, helping farms maintain consistent milking performance and reliable daily operation. Rubber liners are essential wear parts within the cluster, working directly with the teat to support milk flow, milk-out efficiency and cow comfort. As liners are used repeatedly, they can gradually lose flexibility, shape and surface condition through milking, cleaning cycles and exposure to dairy chemicals. Replacing worn liners with the Milfos Rubber Liner 2020i4S helps restore dependable liner action, supporting smoother cluster performance and more consistent teat contact. This pack is useful for scheduled servicing, rubberware replacement and cluster maintenance where the 2020i4S specification is required. Changing all four liners together helps keep the cluster balanced, avoiding uneven performance that can occur when old and new liners are mixed within the same unit. For busy dairy farms, keeping the correct liner pack in stock makes mainten
