Description
The Fleck 60102-00 is used in standard Fleck 5600 water softener control valves. This is not used on filter valves, or SXT valves, those use different part numbers.
If you have small leak coming from the piston rod, this is the part you need. When replacing the piston, always replace the seals and spacers (60125) at the same time, never do one without the other.