Fleck - Model 2510SXT -Filter Timer Valve

The Fleck 2510SXT Electronic Time Clock Filter Valve provides larger internal porting for better flow rates and less pressure drop.  It also features a sturdy design and separate drive motor, the 2510 offers great value and long-lasting service with a simple-to-use electronic interface and the benefit of unique programming and diagnostic features. One key NEW feature is the on-board capacitor, which keeps the correct time during a power outage for up to 48 hours! Take control of all phases of your backwashing filters` operation by customizing any of the SXT Timer`s many options.