FLECK 2750
FLECK 2750
The Fleck 2750 is a heavy-duty, 1-inch commercial control valve designed for large residential and light commercial water softening and media filtration applications. It features a solid, lead-free brass valve body, which provides exceptional durability compared to plastic alternatives.
Specification
- Valve Material: Lead-Free Brass
- Inlet/Outlet: 1" NPT (Male)
- Cycles: 5
- Flow Rate: 50 psi inlet (Valve alone)
- Continuous: 15 psi drop (26 gpm)
- Peak: 25 psi drop (33 gpm)
- Cv**: 6.8
- Maximum Backwash: 21 psi drop (25 gpm)
- Regeneration
- Downflow/Upflow: Yes
- Adjustable: Yes
- Time Available: 164 minutes
- Meter Accuracy Range: 0.7~40 gpm ±5%
- Meter Capacity Range:
- Standard: 310~5,270 gallons
- Extended: 1,550~26,350 gallons
- Dimensions:
- ?Distribution Pilot: 1" (1.050) Pipe O.D.
- Drain Line: 3/4" NPT (Male)
- Brine Line: 3/8" (1/2" available)
- Mounting Base: 2-1/2" -8NPSM
- Height (from top of tank): 6-1/2"
- Tank Application - can regenerate/backwash following:
- Water Softener: 10" ~ 24" diameter
- Iron Filter: 10" ~ 21" diameter
- Sediment Filter: 10" ~ 21" diameter
- Carbon Filter: 10" ~ 21" diameter
- Neutralizing Filter: 10" ~ 21" diameter
- Electrical Rating: 24V, 110V, 220V ~ 50Hz, 60Hz
- Pressure:
- ?Hydrostatic: 300 psi
- Working: 20 ~ 125 psi
- Temperature: 34° ~ 110°F
5-Cycle Regeneration Sequence
- Backwash (Upflow): Reverse the water flow to loosen the media bed and flush out accumulated sediment to the drain.
- Brine & Slow Rinse (Downflow): Draws the concentrated brine solution from the brine tank via the injector system to regenerate the resin, followed by a slow rinse.
- Rapid Rinse (Downflow): Flushes out any residual brine or hardness from the media bed.
- Brine Tank Refill: Directs water back into the brine tank to dissolve salt and prepare the brine solution for the next cycle.
- Service: Returns the tank to standard production flow.
