Dairymaster ACR relay body The Dairymaster ACR relay body is the main structural housing of the relay unit within the Automatic Cluster Removal (ACR) system. It encloses and supports internal components such as the diaphragm, plunger, and springs that work together to regulate vacuum flow for precise cluster removal timing. This component is engineered for durability and airtight performance, ensuring consistent vacuum pressure control throughout the milking process. It plays a critical role in the relay’s ability to respond to sensor inputs and control the attachment or detachment of milking clusters. Made from strong, dairy-grade materials resistant to corrosion and wear, the relay body is built to withstand the demanding conditions of daily dairy operations. Using a genuine Dairymaster relay body ensures reliable performance and compatibility with the rest of the ACR system. CR314
