* Frame sizes: 71 to 315
* Rated output: 0.37 to 220kW
* Voltage: 380V or other
* Frequency: 50Hz or 60 Hz
* Duty Cycle: S1
* Insulation class: F
* Degree of protection: IP55
* Number of poles: 2
* Efficiency levels: IE2 / IE3
* Enclosure: IC411
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Vertical Multi Stage Pump motors Documentation
High Efficiency IE2 level for Aluminum and Iron frame
Super high Efficiency IE3 level for Iron frame
Elegant Appearance
Low noise in start and operation
Meet the requirement of bi-axial force
Strong heat resistance and shock resistance,
Long life span of insulation,
Be able to work in severe environment.
Used with the multistage pump, the motor’s wide application ranges in the supply water pressurizing of high building, water delivery in long distance or in the situation when the pressure boost by large pressure equipment is needed, meeting the need of living water supply of residential areas、large architectural complex(like school、army、large factory etc.) and villa-cluster; the motor can be also applied in the refrigeration system of air-conditioner and fire-fighting supercharging of commercial building complex; in pressurizing of waterworks from long distance; or be used to suction clean water from construction site.
Aluminum frame
Common frame size corresponding to the power (IE2):
Frame Size | 71 | 80 | 90 | 100 | 112 | 132 |
Power range kW | 0.37~0.55 | 0.75~1.1 | 1.5~2.2 | 3 | 4 | 5.5~7.5 |
Pole | 2 | 2 | 2 | 2 | 2 | 2 |
Iron Frame
Common frame size corresponding to the power (IE2):
Frame Size | 160 | 180 | 200 | 225 | 250 | 280 | 315 |
Power range kW | 11~18.5 | 22 | 30~37 | 45 | 55 | 75~90 | 110~220 |
Pole | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Common frame size corresponding to the power (IE3):
Frame Size | 71 | 80 | 90 | 100 | 112 | 132 | 160 | 180 | 200 | 225 | 250 | 280 | 315 |
Power range kW | 0.37~0.55 | 0.75~1.1 | 1.5~2.2 | 3 | 4 | 5.5~7.5 | 11~18.5 | 22 | 30~37 | 45 | 55 | 75~90 | 110~220 |
Pole | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
Remark: For the other special rated powers, please contact with us.
V18 Vertical footless mounted
V1 Vertical shaft down footless flange mounted