Dairymaster Vacuum Pump VSaver Complete Control Unit (1ph 18.5kW) The Dairymaster Vacuum Pump VSaver Complete Control Unit (1ph 18.5kW) is a fully integrated control solution designed to deliver efficient, reliable, and precise operation of Dairymaster vacuum pump systems. Specifically engineered for single-phase 18.5kW vacuum pumps , this unit helps optimise vacuum performance while supporting energy efficiency and consistent milking conditions. The VSaver system uses advanced motor control technology to regulate pump speed in response to real-time vacuum demand. This helps maintain stable vacuum levels throughout the milking process, supporting cow comfort, milking efficiency, and reduced mechanical wear. By matching pump output to actual demand, the control unit can also contribute to lower energy consumption and quieter operation. Supplied as a complete control unit , this assembly includes all key components required for installation and operation. Each vacuum pump requires one complete control unit , making this a straightforward, all-in-one solution for new installations or system upgrades. Built to Dairymaster specifications, the Dairymaster Vacuum Pump VSaver Complete Cont