Submersible Pump KAWAMOTO VU4 Series
Submersible water pump KAWAMOTO Model VU4 that has the ability to discharge spherical solids with a diameter equal to the bore size without entangling. The pump has a patented casing structure and is equipped with a motor with built-in auto-cut (for motors 7.5kW or less) to prevent motor burnout.
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Model VU4
Submersible Water Pump KAWAMOTO
4 Poles / 50 Hz Size 50-100 mm.
100% SOLID PASSAGE MODEL
APPLICATIONS
- For discharge of sewage and wastewater.
FEATURES
- Excellent ability for pass foreign object without entangling (can discharge spherical solids with a diameter which equals to the bore size).
- Our original casing structure (patented) provided excellent pumping performance.
- Equipped with a motor with built-in auto-cut (7.5kWor less) to prevent
motor burnout. - Motor with output of 11kW or above can detect abnormal temperature rise
of the motor coil as an external signal. - Two types available: flange type and pedestal suppor t type for
easy maintenance and inspection.
Some models with output of 3.7kW or less are available with a float switch (automatic, auto alternate built-in).
STANDARD SPECIFICATIONS
| Description | Model: VU4 | |
|---|---|---|
| Applicable Liquid | Waste water, filthy water and other miscellaneous dirty water | |
| Liquid Temperature | 0-40 °C | |
| pH | 5-9 | |
| Main Pump | Casing | Cast Iron |
| Impeller | Cast Iron (PCD : llkW) | |
| Shaft | Stainless Steel (SUS420J2) | |
| Motor | Speed | 1500 rpm |
| Protection | IP68, Class F | |
| Construction | Impeller | Vortex |
| Shaft Seal | Double mechanical seal Pump : Sic x Sic Motor: Ceramics x Carbon | |
| Motor Bearing | Sealed ball bearing | |
| Maximum Submergence | 0.75 kW : 5m. 1.5-15 kW : 8 m. | |
PERFORMANCE CHART
