Datasheet summary
Fleck 2900 S
Engineering summary from PDF text extraction for Fleck 2900 S. Verify every value with the OEM datasheet.
Summary
Product identification
- Model: 2900s
- Type: 2" Control Valve
- Part No.: 40738 Rev B
- Date: 7/09
Features
- Incorporates 2 time-tested, hydraulically-balanced pistons to independently pilot service flow and regeneration
- For use with single or multiple tank systems
- Backwashes softener tanks up to 36" diameter
- Continuous flow rate of 106 GPM
- Lead-free brass valve body
Options
- Meter delayed or immediate initiated regeneration
- No hard water bypass
- Electronic timer (XT, 3200NXT and 3214NXT)
- Service valve operator
- Auxiliary switches
- Environmental cover
- Upflow regeneration
- Side mount
- Treated water regeneration
- Choice of 7 or 12 day timer
- Hot water capability:
- Up to 180°F for any filter or 1600 brine system or metered control valve
- Up to 150°F for any 1700 brine system or metered control valve
- Filter or softener control valve
Valve Specifications
- Valve material: Lead-free brass
- Inlet/Outlet: 2"
- Cycles: 5
- Regeneration direction: Downflow
- Treated water regeneration: Yes
Flow Rates (50 psi Inlet) - Valve Alone
| Flow Rate | Downflow | Treated Water Regeneration |
|---|---|---|
| Continuous (15 psi drop) | 106 | |
| Peak (25 psi drop) | 140 | |
| Cv (flow at 1 psi drop) | 27.5 | |
| Max. backwash (25 psi drop) | 36 |
- Regeneration: Downflow/Upflow (Both)
- Adjustable cycles: Yes
- Time available:
- Electromechanical: 164 minutes
- 3200NXT: 240 minutes per cycle
- 3214NXT: 240 minutes per cycle
- XT: 240 minutes per cycle
Meter Information
- Meter accuracy range: 3-150 GPM +/- 5%
- Meter capacity range (gal.):
- Standard: 1,250 - 21,250
- 3200NXT: 9,900,000
- 3214NXT: 9,900,000
- XT: 1,000 - 9,900,000
Mechanical / Hydraulic
- Distributor pilot: 1.5" pipe I.D.
- Drain line: 1" NPTM
- Injector brine system:
- 1600 & 1650: 3/8"
- 1700 & 1710: 1/2"
- Mounting base: 4" - 8 UN
- Height from top of tank: 12"
Electrical
- Rating: 24 V, 110 V, 220 V - 50 Hz, 60 Hz
Pressure
- Hydrostatic: 300 psi
- Working: 20 - 125 psi
Temperature
- Cold Water: 34° - 110° F
Typical Applications
- Water softener: 14" - 36" diameter
- Filters: 14" - 30" diameter
Additional Information
- Estimated shipping weight:
- Time clock: 33 lbs.
- Metered valve: 40 lbs.
- Certifications: Tested and Certified by the WQA to NSF/ANSI Std. 61 Section 8 (Material Safety Only) and Annex "G".
*Lead-free definition: As defined in the U.S. EPA Safe Drinking Water Act; the product also meets California Proposition 65 Standards. *Based on 10 GPM/sq. ft. for filter applications.
Disclaimer: This extraction may miss figures, footnotes, or revisions. Contractual data must match the OEM PDF revision used on the project.
Official datasheet (PDF)
Curated from selected public technical reference material for discovery and preliminary comparison. This summary is not a substitute for a current certified manufacturer datasheet. Verify revisions and design limits before use.