System Sizing; Recommendations; Injector/Dlfc/Blfc-Valve Configuration; Sizing A Softener (Single Unit) - Pentair FLECK 5800 XTR Installer Manual

Installer Manual Fleck 5800 - XTR - System sizing
4.

System sizing

4.1.

Recommendations

4.1.1. Injector/DLFC/BLFC-Valve configuration

Diameter
Valve
type
[in]
4
6
7
8
9
5800/
1650
10
12
13
14
16
Note
In upflow configuration, the injector cap is fitted with a pressure regulator set to 1.4 or 2 bar.
4.2.

Sizing a softener (single unit)

4.2.1. Parameters to be considered

Whenever installing a softener, it is preferable to have full water analysis to ensure the inlet water
content will not affect the resin bed.
Note
Please consult your resin manufacturer specifications to ensure that no additional
pretreatment prior to softening is required.
26 / 122
Resin
volume
L DF Color
4
5 - 7 0 Red
8 - 14
9 - 21
22 - 28 1 White
29 - 42
43 - 56
2 Blue
57 - 70
71- 85
3 Yellow
86 - 113
Injector
UF Color
0000 Black
000 Brown
00 Violet
0 Red
1 White
2 Blue
Ref. MKT-IM-006 / B - 16.01.2018
DLFC BLFC
[gpm] DF [gpm] UF [gpm]
0.8
0.125
1.2
1.5
2 0.25
2.4
3.5
4
0.50
5
7
0.125
0.25
0.50