Fleck 2510/BW-EC Backwashing Electromechanical Timer Control Valve with Environmental Cover

$389.00

  This valve is configured to be used for systems that only require the backwash and rapid rinse cycles. Typical applications are activated carbon filtration, sand filters, acid neutralizers, and other applications that do not require brining cycles. This is not a water softener valve and cannot be used to replace water softener valves. Click here to see the water softening valves that we offer.
  Fleck is the largest brand of Control Valves and is part of Pentair Corp.

Product Features

  • 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

Options

  • Bypass valve
  • Backwash filter
  • Meter initiated regeneration
  • Manual operation
  • Environmental cover
  • No hard water bypass piston
  • Auxiliary switches

Applications

  • Carbon Filter – 8″-16″ Tank Diameter
  • Iron Filter – 8″-16″ Tank Diameter
  • Neutralizing Filter – 8″-16″ Tank Diameter
  • Depth Filter – 8″-16″ Tank Diameter
Valve Specifications
Valve material: Fiber-reinforced polymer Inlet/Outlet: 3/4", 1" or 1-1/4" NPTF
Cycles: 5    

Flow Rates (50 psi Inlet) - Valve Alone
Continuous (15 psi drop): 19 GPM Peak (25 psi drop): 24 GPM
CV (flow at 1 psi drop): 5.0 Max. backwash (25 psi drop): 17 GPM

Regeneration
Downflow/Upflow: Downflow only Adjustable cycles: Yes
Time available: 164 minutes    

Meter Information (not applicable to timer model)
Meter accuracy range: 0.25 - 15 GPM ± 5% Meter capacity range (gal.): Standard: 125 - 2,125
Extended: 625 - 10,625

Dimensions
Distributor pilot: 1" O.D. Drain line: 1/2" Q.C.
Brine line: 3/8" Mounting base: 2-1/2" - 8 Straight Q.C.
Height from top of tank: 7-1/2"    

Typical Applications
Water softener: 6"-16" diameter (limited by maximum injector size) Iron filter: 8"-16" diameter (based on 10 GPM per sq. ft.)
Sediment filter: 8"-16" diameter (based on 10 GPM per sq. ft.) Carbon filter: 8"-16" diameter (based on 10 GPM per sq. ft.)
Neutralizing filter: 8"-16" diameter (based on 10 GPM per sq. ft.)    

Additional Information
Injector brine system: 1600 Electrical rating: 24v, 110v, 220v - 50 Hz, 60 Hz
Max. VA: 15 Estimated shipping weight: 11 lbs.
Pressure: HHydrostatic: 300 psi
Working: 20 - 125 psi
Temperature: 34° - 110° F

Approvals
WQA Gold Seal system: 0.5 - 2.0 cu. ft. UL registered component  

* Noryl is a registered trademark of General Electric Company.

** Cv-Flow rate of valve alone at 1 psi pressure drop

Fleck 2510 Control Valve Brochure

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Fleck 2510 Control Valve Service Manual

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