Pentair Fleck 5800 XTR - System Sizing; Recommendations; Injector;Dlfc;Blfc-Valve Configuration; Sizing a Softener (Single Unit)

Installer Manual Fleck 5800 - XTR - System sizing
26 / 122 Ref. MKT-IM-006 / B - 16.01.2018
4. System sizing
4.1. Recommendations
4.1.1. Injector/DLFC/BLFC-Valve configuration
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.
Valve
type
Diameter
Resin
volume
Injector DLFC BLFC
[in] L DF Color UF Color [gpm] DF [gpm] UF [gpm]
5800/
1650
4 4
0 Red
0000 Black 0.8
0.125
0.125
6 5 - 7
000 Brown 1.2
7 8 - 14
8 9 - 21
1 White
00 Violet
1.5
0.259 22 - 28 2
10 29 - 42 0 Red 2.4
0.2512 43 - 56
2 Blue 1 White
3.5
0.50
13 57 - 70 4
14 71- 85
3 Yellow 2 Blue
5
0.50
16 86 - 113 7