Vacuum Regulator 1″ 20-400L/min 30-60kPa The Vacuum Regulator 1″ 20-400L/min 30-60kPa is designed for use within compatible dairy milking vacuum systems where controlled regulation of the operating vacuum is required. The regulator responds to changes within the vacuum line and allows additional atmospheric air into the system when necessary to help maintain a stable working vacuum during milking. The Vacuum Regulator 1″ 20-400L/min 30-60kPa features a 1″ connection and is suitable for an airflow range of 20-400L/min . It is designed to operate within a vacuum range of 30-60kPa making it suitable for compatible milking installations requiring regulation within these parameters. A vacuum regulator that has become worn contaminated sticking or incorrectly adjusted may allow excessive vacuum fluctuation within the system. This can affect pulsation consistency and the dependable operation of connected milking equipment. Replacing a faulty regulator can help restore more stable vacuum control and maintain reliable system performance. The Vacuum Regulator 1″ 20-400L/min 30-60kPa is a practical replacement for vacuum system servicing repairs refurbishment and planned maintenance . Before