Pentair Fleck 2510 Service Manual page 26

MODEL 2510 & 2510 ECONOMINDER
wiring diagram for valve drive motor and timer
Tank Dia. Resin Load Injector
6" .35 Cu Ft
7" .56 Cu Ft
8" .8 Cu Ft
9" 1.0 Cu Ft
10" 1.25
12" 2.0 Cu Ft
13" 2.5 Cu Ft
14" 3.0 Cu Ft
1 cubic foot of resin will have 27,000 grains of softening capacity when regenerated with 10 lbs. of salt.
*** D.L.F.C. (Drain Line Flow Control) All flows calculated at 4.5 GPM Per SQ FT of bed area.
The above chart to only be used as a guide. Water Conditions and resin loads may vary. Always consult OEM for details.
Page 26
2510 downflow
Inj. Color Draw / Slow Rinse Rate (GPM)*
#000 Brown .11 gpm / .19 gpm
#00 Violet .21 gpm / .32 gpm
#00 Violet .21 gpm / .32 gpm
#0 Red .26 gpm / .52 gpm
#1 White .35 gpm / .7 gpm
#2 Blue .48 gpm / .9 gpm
#3 Yellow .63 gpm / 1.13 gpm
#3 Yellow .63 gpm / 1.13 gpm
* All listed flows at 60 PSI and will vary at different pressures.
** B.L.F.C. (Brine Line Flow Control) Refill rate for filling the brine tank.
BLFC** DLFC*** Timer Settings****
.25 gpm .8 gpm 8-50-5-6
.25 gpm 1.2 gpm 8-50-8-8
.25 gpm 1.5 gpm 8-50-8-12
.25 gpm 2.0 gpm 10-50-10-14
.5 gpm 2.4 gpm 10-50-10-8
.5 gpm 3.5 gpm 5-8-50-14
1.0 gpm 4.0 gpm 5-8-50-8
1.0 gpm 4.5 gpm 5-8-50-10
Total Capacity
9,450 Grains
15,120 Grains
21,600 Grains
27,000 Grains
33,750 Grains
54,000 Grains
67,500 Grains
81,000 Grains