FLECK 3900

Model:FLECK 3900
Price:0US$
  • Fully adjustable, 5-cycle control delivers upflow back wash, downflow brining, slow rinse, rapid rinse and down flow service
  • Designed for single tank or multi-tank systems, alternating or interlocking
  • Continuous flow rate of 250 GPM
  • Protective NEMA 3R enclosure is water-resistant, corrosion-resistant, and UV stable
  • Choice of 7 or 12 day clock or meter initiated regeneration
 Details


3900 3" Commercial Control Valve


FLECK CONTROL VALVE


Name: 3900 3" Commercial Control Valve
Features:
●Fully adjustable, 5-cycle control delivers upflow back wash, downflow brining, slow rinse, rapid rinse and down flow service
●Designed for single tank or multi-tank systems, alternating or interlocking
●Protective NEMA 3R enclosure is water-resistant, corrosion-resistant, and UV stable
●No hard water bypass when regeneration.
●Choice of 7 or 12 day clock or meter initiated regeneration
●No hard water bypass
Options
●Backwash filter
●Meter-initiated regeneration
●Upflow regeneration
●Electronic timer, 3200NXT, 3214NXT, or XT
●Auxiliary switch
●Side mount
Valve Specifications
Valve material
Nonleaded brass
Inlet/Outlet pipe diameter
3″NPT
Regenerative process
5
Range of flow(0.35MPa Inflow pressure)
Installation methods
Top-mounted
Side-mounted
Continuous water inflow (0.1MPa drop)
56.81 m3/h
56.81 m3/h
Peak water inflow (0.175MPa drop)
73.86 m3/h
73.86 m3/h
Cv
65
65
)Back-wash flow (0.175MPa drop)
29.54 m3/h
29.54 m3/h
Regeneration
Down/Up flow
Both are suitable
Program regulation
All regeneration steps can be accommodation
Maximum regenerative time
Motor control:164 per cycle
ET control: 0-999.9 minutes
Systemax control :0-999.9 minutes
Meter
Accuracy
1.59-68.18 m3/h±5%
Capacity options
Standard:14.2-241.47m3
Extended:71.02-1207.38 m3
ET: 0-37852.11 m3
Systemax:0-378521.15m3
Main size
Central line diameter
3″(3.5″)O.D.
Drain line diameter
2″NPTF
Brine line diameter
1″NPTM
Base diameter
Top-mounted:6″-8UN or flange
Height from top of tank
15″
Suited base diameter
Soften:24″— 63″
Expect filter :24″—42″
Additional Information
Regenerative system
1″-1800
Electrical rating
24V,110V,220V-50,60Hz
Maximum power
171W
Estimated shipping weight
Time clock:93 Ibs
Metered valve:115 Ibs
Pressure
Designed:2.1MPa
Operating:0.14-0.84MPa
Operating temperature
34°-110°F(10°-43°C)
* It has been proved as safe drinking water device material.


 

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