Pentair FLECK 3150 NXT, Руководство по установке

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Installer manual Fleck 3150 NXT/NXT2 - System sizing
34 / 182 Ref. MKT-IM-010 / C - 18.10.2019
V
WB
= D
Salt
x BV / S
sol
with:
V
WB
: Volume of water to be refill to prepare the
brine [L]
D
Salt
: Salt dosage per liter of resin [g/L]
BV: Bed volume [L]
S
sol
: 360g/L - Solubility of salt per liter of water
Info
When calculating the time required to draw the brine, take into account that the volume
of brine [V
brine
] will be 1.125 bigger than the volume of water refilled.
4.3 Salt amount definition
The salt settings are controlled through the controller programming. See Resin
exchange capacity and capacity of the unit [
} Page 29].
4.4 1800 Injector flow rates
The following tables and graphics represent the injectors flow rate as a function of the
inlet pressure for the different injector sizes.
INJECTOR 5
Total
Rinse
Draw
Flow rate [l/min]
Inlet pressure [bar]