Pentair FLECK 3150 NXT, Руководство по установке

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Installer manual Fleck 3150 NXT/NXT2 - System sizing
30 / 182 Ref. MKT-IM-010 / C - 18.10.2019
140 53.8 5.38 3.01
150 55.5 5.55 3.1
170 58.5 5.85 3.27
200 62.7 6.27 3.5
230 66.9 6.69 3.74
260 71 7.1 3.97
290 75.3 7.53 4.21
To calculate the system mass capacity:
M
capacity
= V
resin
× C
resin ex
with:
M
capacity
: system mass capacity [g as CaCO
3
]
V
resin
: volume of resin [L]
C
resin ex
: resin exchange capacity [g/L
resin
as
CaCO
3
]
To calculate the system combined capacity:
C
capacity
= V
resin
× C
cor resin ex
with:
C
capacity
: system combined capacity [°f.m
3
or
°dH.m
3
]
V
resin
: volume of resin [L]
C
cor resin ex
: corresponding resin exchange
capacity [°f.m
3
/l or °dH.m
3
/l]
To calculate the system volume capacity:
V
capacity
= M
capacity
/ TH
inlet
Or
V
capacity
= C
capacity
/ TH
inlet
with:
V
capacity
: system volume capacity [m
3
]
M
capacity
: system mass capacity [g as CaCO
3
]
C
capacity
: system combined capacity [°f.m
3
or
°dH.m
3
]
TH
inlet
: inlet water hardness [mg/L as CaCO
3
or
°f or °dH]
CAUTION
If a mixing device is set on the valve before meter, TH = TH
INLET
- TH
OUTLET
.
Having determined the previous capacity allows the operator to know the service cycle
duration.