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Design
Multistage centrifugal pump in ring-section design, made
of plastic for well diameters of 100 mm (4 inches) and
above, available with single-phase a.c. motor or
three-phase motor with motor lead.
Applications
Domestic water supply, irrigation and spray irrigation
systems, lowering of ground water levels, fire-fighting
systems, cooling circuits, fountains, pressure boosting
and air-conditioning systems.
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Overview of technical data
| Type of bearing
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Plain bearings
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| Borehole diameter (inch)
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04; 00
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| Diffuser material (EN standard)
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PPO
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| Drive
|
Electric motor
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| Drive frequency
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50 Hz / 60 Hz
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| Type of drive
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Electric motor
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| Drive voltage
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Low voltage
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| Connection to power supply
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400 V, 3~; 230 V, 1~
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| Type of first impeller
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Closed
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| Type of coupling
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Direct
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| Type of lubrication
|
Oil / Product
lubrication
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| Discharge casing material (EN
standard)
|
1. 4301
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| Max. permissible fluid
temperature
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30 °C
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| Pump set location
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Wet well
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| Shaft material (EN standard)
|
1. 4305
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| Stage casing material (EN
standard)
|
PPO
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| Suction casing material (EN
standard)
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1. 4301
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| Suitable for drinking water
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Yes
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| Type of stage casing
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Stage casing with
diffuser
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| Type of suction casing
|
00
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| UNSPSC classification
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4015150300
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| Casing material (EN standard)
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1. 4301
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| eClass assignment
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36410101;
36410000;36410100
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| Maximum head
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300, 00 m
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| Installation position
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Any
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| Shaft seal type
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Canned motor pump;
Shaft seal ring
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| Main applications
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Industry and process
engineering; Water;Building services
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| Casing material
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Chrome nickel steel
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| Maximum drive rating
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5, 50 kW
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| Type of installation
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Stationary
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| Maximum flow rate
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16 m³/h
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| Maximum speed of rotation
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2. 900 1/min
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