Dairymaster Recording jar moulded diaphragm valve unit main body Dairymaster Recording jar moulded diaphragm valve unit main body – Ensure your recording-jar system remains fully reliable with this main body unit for the moulded diaphragm valve in a Dairymaster metering/recording jar. Over time, the valve body and its sealing diaphragm may degrade, leading to leaks, mis-metering or service calls. Replacing this unit restores correct valve action, supports accurate milk-yield data, and keeps your engineering-service visits efficient. Manufactured to perform in dairy-shed conditions—frequent wash-down, moisture, high throughput—this main body comes ready for fitting and helps maintain system integrity. A must-have spare for your engineer’s van or workshop stock, it plays a vital role in the metering/recording system and your promise to keep the farm running smoothly. Key Features of the Dairymaster Recording jar moulded diaphragm valve unit main body Genuine or fully-compatible main body for Dairymaster recording-jar moulded diaphragm valve unit Restores correct valve housing and diaphragm seating for accurate milk-flow metering Built for dairy-ready environments: durable materials,