FLECK 3900
FLECK 3900
The Fleck 3150 is a heavy-duty, 3-inch industrial control valve engineered for high-flow commercial and industrial water treatment applications, including softening and filtration. It is known for its rugged construction with a lead-free brass body and can handle continuous flow rates of up to 250 gallons per minute (GPM).
- Ideal for industrial applications and multivalve systems.
- Improved 2-piston system technology to drive independent flows of service and regeneration.
- Power head: corrosion-resistant and UV-stable.
Specification
- Valve Material: Lead-Free Brass
- Inlet/Outlet: 2" NPT (Female)
- Cycles: 5
- Flow Rate: 50 psi inlet - Valve alone
- Continuous: 15 psi drop : 57 m³/h
- Peak: 26 psi drop : 74 m³/h
- Cv**: : 65 gpm
- Maximum Backwash: 26 psi drop : 24 m³/h
- Regeneration
- Downflow/Upflow: Yes
- Adjustable: Yes
- Time Available: 164 minutes
- Meter Accuracy Range: 26.67~1133 Lpm ±5%
- Meter Capacity Range:
- Standard: 14~240 m³
- Extended: 70~1200 m³
- Dimensions:
- Distribution Pilot: 2" Pipe I.D.
- Drain Line: 2" NPTF
- Brine Line: 1" NPTM
- Mounting Base: Top mount 4" -8 UN
- Height (from top of tank): 10"
- Tank Application - can regenerate/backwash following:
- Water Softener: 24" ~ 63" diameter
- Iron Filter: 24" ~ 42" diameter
- Sediment Filter: 24" ~ 42" diameter
- Carbon Filter: 24" ~ 42" diameter
- Neutralizing Filter: 24" ~ 42" diameter
- Electrical Rating: 24V, 110V, 220V ~ 50Hz, 60Hz
- Pressure:
- Hydrostatic: 300 psi
- Working: 20 ~ 125 psi
- Temperature: 34° ~ 110°F
Regeneration Cycles
Down flow Upflow
?1. Backwash (Upflow) 1. Brine and slow rinse (Upflow)
2. Brine & slow rine (Down flow) 2. Back wash (Upflow)
3. Rapid rinse (Down flow) 3. Rapid rinse (Down flow)
4. Brine tank refill 4. Brine tank refill
5. Service 5. Service
