Fleck 2850

Valve Specifications Valve material Lead-free brass* Inlet/Outlet 1-1/2˝ NPTF Cycles 5 Flow Rates (50 psi Inlet) - Valve Alone Continuous (15 psi drop) 51 GPM side mount Peak (25 psi drop) 66 GPM side mount CV (flow at 1 psi drop) 13.2 Max. backwash (25 psi drop) 49 GPM Regeneration Downflow/Upflow Downflow only Adjustable cycles Yes Time available Electromechanical: 164 minutes SE: 0 - 99 minutes ET: 0 - 999.9 minutes Systemax: 0 - 999.9 minutes Meter Information Meter accuracy range 0.7 - 40 GPM +/- 5% (1˝ ) 1.5 - 75 GPM +/- 5% (1-1/2˝ ) Meter capacity range (gal.) 1˝ Standard 310 - 5,270 1˝ Extended 1,150 - 26,350 1-1/2˝ Standard 625 - 10,625 1-1/2˝ Extended 3,125 - 53,125 ET 1 - 9,999,999 Systemax 1 - 99,999,999 Dimensions Distributor pilot 1.9˝ O.D. (1.5˝ pipe) Drain line 1˝ NPTM Brine line 3/8˝ & 1/2˝ Mounting base 4˝- 8 UN Height from top of tank 6-1/2˝ Typical Applications Water softener 10˝-30˝ diameter Iron filter 10˝-24˝ diameter Sediment filter 10˝-24˝ diameter Carbon filter 10˝-24˝ diameter Neutralizing filter 10˝-24˝ diameter Additional Information Injector brine system 3/8˝ - 1600, 3/8˝ - 1650, 1/2˝ - 1700 Electrical rating 24 v, 110 v, 220 v - 50 Hz, 60 Hz Max VA 72 Estimated shipping weight Time clock: 19 lbs. Metered valve: 27 lbs. Pressure Hydrostatic: 300 psi Working: 20 - 125 psi Temperature 34° - 110° F *As defined in the Safe Drinking Water Act. Product Features • Fully adjustable 5-cycle control delivers controlled upflow backwash, downflow brining and slow rinse, rapid rinse, timed brine refill and downflow service • Time-tested hydraulically balanced piston, seal and spacer design to pilot service flow and regeneration • Solid lead-free brass valve body for superior strength and durability • Backwash capacity handles tanks up to 30˝ diameter • 1-1/2˝ top mount control valve ideal for smaller size commercial/industrial applications • Consistent brining regardless of salt levels with timed brine refills • Choice of 7 or 12 day clock, manual or meter • Continuous flow rate of 51 GPM with a backwash of 49 GPM • Ideal for filter applications Options FRONT WITHOUT COVER ▼ BACK WITHOUT COVER ▼ Model 2850 1.5˝ Control Valve • Meter initiated regeneration • Backwash filter • No hard water bypass piston • Environmental cover • Electronic timer, ET or Systemax • Hot water (time clock 180°F; metered valve 150°F) • Manual operation • Service valve operator • Auxiliary switch • Side mount

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Brochure Fleck 2850

Transcript of Fleck 2850

Valve SpecificationsValve material Lead-free brass*Inlet/Outlet 1-1/2˝ NPTFCycles 5

Flow Rates (50 psi Inlet) - Valve AloneContinuous (15 psi drop) 51 GPM side mountPeak (25 psi drop) 66 GPM side mountCV (flow at 1 psi drop) 13.2Max. backwash (25 psi drop) 49 GPM

RegenerationDownflow/Upflow Downflow onlyAdjustable cycles YesTime available Electromechanical: 164 minutes

SE: 0 - 99 minutesET: 0 - 999.9 minutesSystemax: 0 - 999.9 minutes

Meter InformationMeter accuracy range 0.7 - 40 GPM +/- 5% (1˝ )

1.5 - 75 GPM +/- 5% (1-1/2˝ )Meter capacity range (gal.)

1˝ Standard 310 - 5,2701˝ Extended 1,150 - 26,3501-1/2˝ Standard 625 - 10,6251-1/2˝ Extended 3,125 - 53,125ET 1 - 9,999,999Systemax 1 - 99,999,999

DimensionsDistributor pilot 1.9˝ O.D. (1.5˝ pipe)Drain line 1˝ NPTMBrine line 3/8˝ & 1/2˝ Mounting base 4˝- 8 UNHeight from top of tank 6-1/2˝

Typical ApplicationsWater softener 10˝-30˝ diameterIron filter 10˝-24˝ diameterSediment filter 10˝-24˝ diameterCarbon filter 10˝-24˝ diameterNeutralizing filter 10˝-24˝ diameter

Additional InformationInjector brine system 3/8˝ - 1600, 3/8˝ - 1650, 1/2˝ - 1700Electrical rating 24 v, 110 v, 220 v - 50 Hz, 60 HzMax VA 72Estimated shipping weight Time clock: 19 lbs.

Metered valve: 27 lbs.Pressure Hydrostatic: 300 psi

Working: 20 - 125 psiTemperature 34° - 110° F

*As defined in the Safe Drinking Water Act.

Product Features

• Fully adjustable 5-cycle control delivers controlled upflowbackwash, downflow brining and slow rinse, rapid rinse,timed brine refill and downflow service

• Time-tested hydraulically balanced piston, seal andspacer design to pilot service flow and regeneration

• Solid lead-free brass valve body for superior strengthand durability

• Backwash capacity handles tanks up to 30˝ diameter

• 1-1/2˝ top mount control valve ideal for smaller sizecommercial/industrial applications

• Consistent brining regardless of salt levels with timedbrine refills

• Choice of 7 or 12 day clock, manual or meter

• Continuous flow rate of 51 GPM with a backwash of49 GPM

• Ideal for filter applications

Options

FRONT WITHOUT COVER

▼

BACK WITHOUT COVER ▼