AP-75-MBV Accupurge Automatic Valve For Sandmaster 3/4 in, 110/220 VAC

This easy-to-program automatic valve eliminates routine maintenance and assures proper periodic purging of sand & grit from a LAKOS Separator’s purge collection chamber. No need to take the unit apart for programming. Durable componentry. LED display for programming and “valve open” indicator. Available for either 110VAC or 220VAC (same unit), this unit comes with a standard 3-prong grounded plug for easy installation. Manually starting a purge cycle is as easy as pressing one button on the valve controller box. Purge intervals can be set as often as every 4 minutes or as seldom as every 24 hours. Purge duration can be set at 20 seconds (recommended minimum) or as long as 15 minutes (note: longer purge duration is only needed when the purge line is greater than 2-3 feet from the valve to open discharge). Typical purge duration is 20, 25 or 30 seconds max.