39
7 -WATER CONNECTIONS
7.7.2 -
Net positive suction head (NPSH) required, hydraulic module option
Size the hydraulic circuit to ensure a net positive suction head that is higher than or equal to the required NPSH + 50 kPa.
Data applicable for:
-
Fresh water 20 °C
-
In case of use of glycol, the maximum water flow is reduced.
-
When glycol is used, concentration is limited to 40%
Low-pressure pumps (116U)
Water flow rate, l/s
A
vailable static pressure, kPa
High-pressure pumps (116S)
Water flow rate, l/s
A
vailable static pressure, kPa
