| Type of bearing
|
Rolling element and
plain bearings
|
| Casing partition
|
Radially split
|
| Diffuser material (EN standard)
|
GRAUGUSS;
CHROMSTAHLGUSS
|
| Drive frequency
|
50 Hz / 60 Hz
|
| Type of drive
|
Electric motor
|
| Drive voltage
|
Low voltage, high
voltage
|
| Type of first impeller
|
Single entry / Double
entry
|
| No. of impeller entries
|
Single / Double entry
|
| Other impeller types
|
Radial / Mixed flow
|
| Impeller material (EN standard)
|
CHROMSTAHLGUSS;
GRAUGUSS
|
| Type of installation
|
Long- coupled
|
| Type of coupling
|
Direct
|
| Type of lubrication
|
Oil / Pressurized oil
lubrication
|
| Discharge casing material (EN
standard)
|
STAHLGUSS
|
| Max. permissible fluid
temperature
|
100 °C
|
| Guaranteed to be silicon-free
|
Yes
|
| Nozzle position
|
Side- side
|
| Maximum rated pressure
(discharge)
|
PN 40
|
| Pump set location
|
Dry installed
|
| Shaft material (EN standard)
|
KOHLENSTOFFSTAHL;
CHROMSTAHL
|
| Stage casing material (EN
standard)
|
KOHLENSTOFFSTAHL;
STAHLGUSS;GRAUGUSS
|
| Suction characteristics
|
Non- priming
|
| Type of impeller
|
Mixed flow impeller;
Radial;Closed
|
| Type of connection
|
Flange
|
| Type of discharge casing
|
Annular casing
|
| Type of stage casing
|
Stage casing with /
without diffuser
|
| eClass assignment
|
36410101;
36410106;36410100;36410000
|
| Maximum head
|
340, 00 m
|
| Minimum head
|
50, 00 m
|
| Installation position
|
Vertical
|
| Shaft seal type
|
Mechanical seal;
Gland packing
|
| Main applications
|
Energy
|
| Casing material
|
Carbon steel
|
| Maximum discharge-side pressure
|
40 bar
|
| Maximum suction pressure
|
3 bar
|
| Maximum drive rating
|
1. 800 kW
|
| Type of installation
|
Stationary
|
| Maximum flow rate
|
1. 800 m³/h
|
| Minimum flow rate
|
310 m³/h
|
| Maximum speed of rotation
|
1. 800 1/min
|
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