Diaphragm liquid pump NF 1.25
Installation and connection
KNF Flodos AG
BA_NF1.25_EN_03_163242
Translation of Original Operating and Installation Instructions, English
11
Fig. 5: Mounting dimensions NF 1.25 DCB-4B
➔
Make sure that the installation location is dry and the pump is
protected against water in the form of rain, spray, splashes and
drips.
➔
Protect the pump against dust.
➔
Protect the pump against vibration and impact.
➔
Generally speaking, the pump can be mounted in any installa-
tion position. For maximum precision and rapid venting, install
pump as shown in the illustration (Fig. 5).
6.2. Electrical connection
➔
Only have the pump connected by an authorized specialist.
➔
Only have the pump connected when the power supply is
disconnected.
➔
When connecting the device to a power source, the relevant
norms, directives, regulations and technical standards must be
observed.
Connecting the pump
Make sure that the power supply data match the data on the
motor's type plate. The current consumption can be found on
the type plate.
Connect the motor cables. For electrical data see Chapter 4.
Installation location
Installation position
Fig. 6: Optimal mounting
orientation
