2023 Online Catalog - Flipbook - Page 108
3
Fleck 2815 Filter Systems
Fleck 2815/1720 AIF Iron Filters w/Media
Features include Fleck 2850 timer valves with 1600 or 1700 brining, PVC injectors, environmental
backplates and covers, commercial distributors, Manganese GreensandPlus, gravel bed and
commercial potassium solution tank.
285/16AIF-14-MG
285/17AIF-16-MG
285/17AIF-18-MG
285/17AIF-21-MG
285/17AIF-24-MG
Filtration Equipment
24
$
14" x 65" (w/Comm. Pot Tank)
16" x 65"
"
18" x 65"
"
21" x 62"
"
24" x 72"
"
3,614.00
3,771.00
$
4,659.00
$
6,721.00
$
8,415.00
$
Fleck 2815AF Backwash Only Filters (L/Media)
Features include Fleck 2850 filter valves, environmental backplates and covers, commercial
distributors and gravel bed.
2815AF-14
2815AF-16
2815AF-18
2815AF-21
2815AF-24
$
14" x 65" Backwash Only Filter
16" x 65" Backwash Only Filter
18" x 65" Backwash Only Filter
21" x 62" Backwash Only Filter
24" x 72" Backwash Only Filter
2,716.00
2,786.00
$
3,130.00
$
3,292.00
$
3,960.00
$
Product Features
• Fully adjustable 5-cycle control delivers controlled up-flow backwash, down-flow
brining and slow rinse, rapid rinse, timed brine refill and down-flow 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
FLECK 2850 CONTROL
TANK SIZE
14 x 65
16 x 65
Maximum Flow Rate, System - 44 gpm
18 x 65
21 x 62
Maximum Backwash Rate, System - 25 gpm
24 x 72
FLOW RATES - Gallons Per Minute
Greensand
Birm
Carbon
Calcite/Corosex
Multi-Media
Filter Ag
Filter Sand
Chemsorb
MTM
KDF
Pyrolox
Min
2.0
3.7
5.0
3.2
9.0
5.0
9.0
13.0
5.0
11.0
5.0
Max
12.8
5.4
10.0
6.4
19.0
10.0
19.0
21.0
10.0
21.0
10.0
BKW
12.0
12.0
10.0
12.0
12.0
10.0
12.0
13.0
10.0
30.0
X
Min
2.8
4.7
7.0
4.1
11.0
7.0
11.0
17.0
7.0
14.0
7.0
Max
16.7
7.0
14.0
8.3
25.0
14.0
25.0
28.0
14.0
27.0
13.0
BKW
15.0
15.0
15.0
15.0
15.0
15.0
15.0
20.0
15.0
40.0
X
Min
3.5
6.2
9.0
5.3
14.0
9.0
14.0
22.0
9.0
18.0
8.0
Max
21.0
8.9
18.0
10.6
32.0
18.0
32.0
33.0
18.0
35.0
16.0
BKW
20.0
20.0
20.0
20.0
20.0
20.0
20.0
25.0
20.0
X
X
Min
4.8
8.4
12.0
7.2
17.0
12.0
17.0
30.0
12.0
25.0
11.0
Max
29.0
12.0
24.0
14.5
43.0
24.0
43.0
50.0
24.0
45.0
21.0
BKW
30.0
25.0
25.0
25.0
25.0
25.0
25.0
30.0
25.0
X
X.0
Min
6.3
11.0
15.0
9.4
25.0
15.0
25.0
38.0
15.0
30.0
15.0
Max
37.7
15.7
30.0
18.8
56.0
30.0
56.0
62.0
30.0
60.0
28.0
VALVE SPECIFICATIONS
Mineral Tank Size
B.L.F.C. (Iron Filter)
Injector (Iron Filter)
Pipe Size
Drain Pipe Size
Distributor Pilot
Tank Thread
Overall Height, Inches
14 x 65
1.2
3
1-1/2"
1"
1-1/2"
4" - 8
73
16 x 65
2.0
3
1-1/2"
1"
1-1/2"
4" - 8
73
For more information visit – NelsenCorp.com
18 x 65
2.0
4C
1-1/2"
1"
1-1/2"
4" - 8
74
• Commercial.NelsenCorp.com •
All prices and products subject to change without notice. ©Nelsen Corporation
21 x 62
2.0
4C
1-1/2"
1"
1-1/2"
4" - 8
74
VestaWater.com
24 x 72
2.0
4C
1-1/2"
1"
1-1/2"
4" - 8
81
BKW
35.0
35.0
30.0
35.0
35.0
30.0
35.0
40.0
30.0
X
X
