Durable Delaval Shut Off Vacuum Valve Milk Flow Indicator For 25mm Tube

Delaval shut-off vacuum valve, milk flow indicator for 25mm tube , vacuum cut off valve

It reduces vacuum levels at the beginning and end of milking to protect the tissues of the teat end. By limiting exposure to over-vacuum, the teat opening remains healthy, sealing tightly after milk-ing. This is key to reducing mastitis. Since cows usually lie down after milking, it is essential that the teat opening closes properly in order to reduce the risk of bacteria entering the teat canal.