Diaphragm pump N630.12
Installation and connection
Translation of Original Operating and Installation Instruction, english, KNF 318761-318764 02/22
29
Fig.14 Mounting dimensions N630.1.2.12 (capacitor drive)
Cooling air supply
WARNING
Danger of burning on hot surfaces
Hot surfaces could occur if the pump overheats.
à
When installing the pump, make sure that
sufficient cooling air infeed and discharge is
ensured.
Immediate environment of the
hot pump parts
à
During installation, make sure that no combustible or thermally de-
formable objects are positioned in the immediate proximity of the hot
pump parts (head, motor).
Installation location
à
Make sure that the installation location is dry and that the pump is pro-
tected from rain, spray water, splash water, dripping water and other
contaminants.
à
Make sure the installation site allows access for periodic maintenance
and inspection.
The IP protection class of the pump motor is specified on the type
plate.
à
Mount the pump at the highest point in the system to prevent conden-
sate from collecting in the pump head.
à
Protect the pump from dust.
à
Protect the pump from vibration and impact.
Installation position
à
The pump can be mounted in the illustrated installation position. Fas-
ten the pump with metallic screws at the illustrated attachment points.
Summary of Contents for N630.12
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