Diaphragm
–Liquid pump NF 10
Technical Data
KNF Flodos AG BA_NF10_EN_05_069219
Operating and Installation Manual
8
Hydraulic ratings
Parameter
Value
Flow rate [ml/min]
1), 2)
100
Max. allowed pressure NF 10 [bar]
1
Suction height [mWg]
3
Tab. 7
1)
Measured with water at 20°C / at atmospheric pressure
2)
Flow rates may vary from the values shown according to fluid viscosity,
pump head material and hoses / hose connectors used. Calibration with
the pumped medium is required.
Hydraulic connections
Parameter
Value
Recommended tube size ID [mm]
4
Tab. 8
Specifications NF 10 DC
Motor voltages
12V
24V
Power [W]
3.7
3.4
Max. current at max load [A]
0.28
0.13
Max. motor current [A]
0.31
0.14
Lead size [-]
AWG22
Protection class [-]
IP30
Weight
1)
[g]
60
Tab. 9
Specifications NF 10 DCB
Motor voltages
12V
24V
Power [W]
1.7
1.7
Max. current at max load [A]
0.14
0.07
Max. motor current [A]
0.45
0.45
Power supply range [V]
10…28
10…28
Lead size [-]
AWG28
Protection class [-]
IP40
Weight
1)
[g]
56
Tab. 10
1)
The weight can differ slightly from the stated value depending on the
version
