Fristam Pumps FSP Series, Оригинальное руководство пользователя, Страница: 8 / 36

/ / FSP SERIES / / /
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3.1.2 Lantern (B) and Electric Motor (C)
Fig. 7 Lantern and electric motor
Lantern (17)
The lantern connects the pump casing to the motor. Two differ-
ent versions are possible, depending on pump size:
– The pump casing is screwed to the lantern via a flange con-
nection.
– The pump casing is inserted into the lantern and mounted
with a clamp.
Models with lanterns:
– FSPE
– FSP…V and FSP
An additional bearing for the pump shaft is located inside
the lantern with base. The pump shaft is connected to the
motor via a coupling.
Electric Motor (19)
The following motor types can be mounted:
IEC standard motor with drive side fixed bearing (A side), feather
key and shaft pin of the following types:
– IM B3: motor model with base
– IM B5: motor model with flange
– IM B3/B5: motor model with flange and base
With the IEC standard motor, a pump shaft is clamped to the
motor shaft pin.
3.2 Models
The model is indicated on the rating plate. See Chapter 2.4.4,
"Rating Plate" page 6 .
In the following examples, the pumps are shown as follows:
– Without spherical cap bearings
– Without enclosure
See Chapter 3.4, "Versions" page 9 .
3.2.1 Models FSPE and FSP...V
Fig. 8 Model FSPE
3.2.2 Model KF
Fig. 9 Model KF
3.2.3 Model L
Fig. 10 Model L
3.3 Type Designation
Fig. 11 Type designation example
17 Lantern
18 Electrical connection
19 Electric motor
20 Pump shaft
17 18
19 20
Motor: IEC standard motor, model B3/B5
Design: With lantern
Motor: IEC standard motor, model B5
Design: Compact bearing support with base
Motor: IEC standard motor, model B3
Design: Bearing block with coupling, coupling protection,
base frame
21 Pump type
22 Supplementary character 1
23 Pump Size
24 Supplementary character 2
21 23 24 22