Compatible DeLaval Triangular Liner 869407-01 The Compatible DeLaval Triangular Liner 869407-01 is a precision-engineered milking liner designed to support efficient milk flow, teat comfort, and consistent milking performance in DeLaval-type milking systems. Correct liner selection is essential for maintaining udder health, milk-out efficiency, and stable parlour routines. Featuring a triangular liner profile , this liner is designed to promote effective liner collapse and balanced teat massage during pulsation. The triangular shape supports consistent liner movement, helping deliver reliable milk extraction while reducing stress on the teat end when correctly installed and maintained. With a length of 310mm , 20mm hole head , and 14mm connection , the Compatible DeLaval Triangular Liner 869407-01 is manufactured to suit compatible clusters requiring this specific configuration. Accurate dimensions are critical to ensuring correct fitment, stable vacuum performance, and dependable liner action throughout each milking cycle. Supplied as a pack of 4 , these liners are suitable for routine liner replacement as part of a planned maintenance programme. Individual liners are also availab
