Vogt MD Series User Manual

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Maintenance
Maintenance
6.- Replace the vent plug of the bearing body, see figure 19.
OIL LEVEL FOR
PROPER
OPERATION
VENT PLUG
RESERVE TANK
CONNECTION
ELBOW
DRAIN PLUG
Figure 19
7.4 Engine Lubrication
The lubrication of the motor should be done according to the indications given by the motor manufacturer, however, consider
that some motor manufacturers, for their standard lines, contemplate that motors of less than 50 HP do not need
relubrication, since these motors have sealed bearings, and that only motors of more than 50 HP need relubrication.
7.5 Coupling
The correct operation of the two-shaft transmission, motor-pump, is directly related to their alignment, therefore, it is
essential to check and correct it from time to time.

Vogt MD Series Specifications

General

Type	Multi-Stage Centrifugal Pump
Power	Electric
Materials	Cast Iron, 316 Stainless Steel
Material	Cast Iron / 316 Stainless Steel
Inlet Size	DN32 to DN100
Outlet Size	DN 25 to DN 80
Capacity	Up to 200 m³/h
Head	Up to 300 m
Operating Temperature	-10°C to +120°C