Fleck is the largest brand of Control Valves and is part of Pentair Corp.
- Fully adjustable 5-cycle top mount control delivers controlled upflow backwash, downflow brining and slow rinse, rapid rinse, brine refill and downflow service.
- Time-tested hydraulically balanced piston, seal and spacer concept to pilot service flow and regeneration.
- Non-corrosive, UV resistant NORYL® construction.
- Excellent flow rates 19 gpm continuous, 24 gpm peak.
- Backwash capacity handles tanks up to 16" diameter for softener applications, 16" diameter for filter applications.
- The 2510SE-BW is a timer valve
- No hard water bypass piston available
- Bypass valve
- Backwash filter
- Meter initiated regeneration
- Manual operation
- Environmental cover
- No hard water bypass piston
- Auxiliary switches
- Carbon Filter - 8"-16" Tank Diameter
- Iron Filter - 8"-16" Tank Diameter
- Neutralizing Filter - 8"-16" Tank Diameter
- Depth Filter - 8"-16" Tank Diameter