LL90 InterPuls Pulsator 70:30 The LL90 InterPuls Pulsator 70:30 is a complete milking pulsator designed for use within compatible dairy milking systems . Featuring a 70:30 pulsation ratio it controls the alternating vacuum supplied to the liners during milking to support consistent liner movement and dependable cluster operation. The LL90 InterPuls Pulsator 70:30 is suitable for replacing an existing LL90 pulsator that has become worn unreliable or is no longer maintaining consistent pulsation . Correct pulsator performance is important for maintaining an even milking cycle and helping the cluster operate as intended throughout milking. This InterPuls LL90 pulsator is supplied in the 70:30 configuration . Before ordering check the existing pulsator model and pulsation ratio to ensure it matches the requirements of the milking system. The LL90 InterPuls Pulsator 70:30 is a practical replacement for milking parlour repairs servicing and planned maintenance helping restore consistent pulsation where the existing unit requires replacement. Key Features InterPuls LL90 milking pulsator Pulsation ratio: 70:30 Complete replacement pulsator Suitable for compatible dairy milking systems Help