9.6 - Available static system pressure
Units with hydraulic module (fixed-speed pump or variable-speed pump at 50 Hz)
Data applicable for:
- Pure water at 20 °C.
-
Refer to the "Water exchanger water flow rate" section for the maximum water flow rate values.
-
If ethylene glycol is used, the maximum flow rate is reduced.
The curves below take into account the pressure drops on the filter associated with the hydraulic module.
9.6.1 - LD unit
High pressure pumps
Single pumps
Sizes 602R - 1600R
B
LD 602R - 900R
C
LD 1100R
D
LD 1200R
E
LD 1350R
F
LD 1400R
G
LD 1600R
A
vailable
static
pressure,
kPa
Water flow rate, l/s
B C D
E F G
Sizes 1750R - 2000R
H
LD 1750R
I
LD 1800R
J
LD 2000R
A
vailable
static
pressure,
kPa
Water flow rate, l/s
H I J
9 - NOMINAL SYSTEM WATER FLOW RATE CONTROL
AQUACIAT
POWER
™ LD/ILD
EN-46
