Electronic drain valve used in Single-CMM Filter Systems (H007622 & H007623) to remove condensate and particulate from the filter drain sumps. This valve has two settings; one setting (ON) determines how long the valve actuates to remove condensate from the filters and the other setting (OFF) dictates the interval between actuations. It is recommended to set the ON time between 1-3 seconds and the OFF time at 10-15 minutes. For systems with lots of contamination, reducing the OFF time between actuations will help keep the filter sumps empty. For systems with minimal moisture contamination, extending the OFF time will make the system more efficient.