Mitchell Lewis & StaverMitchell Lewis & Staver
Engineering Pump Efficiency
VHS Motors
VHS Motors
- NEMA Premium Efficient
- VFD Compatible
- Inverter-duty models available
- Low temperature rise, Class F or H insulation
- Rugged and reliable cast iron construction
- High thrust design
Applications
The hollow shaft high thrust design is intended for deep-well pump applications. Solid shaft motors are designed to operate in pump applications including in-line, booster, centrifugal, non-clog, and vertical turbines under extreme conditions for irrigation, pulp and paper, waste-water treatment and material processing industries.
Deep-well pump applications need a vertical hollow shaft (VHS) motor that is energy efficient as well as resistant to humidity, condensation, dust, and harsh environmental conditions.
Features
| HP Required | 3 - 1,000 HP |
| Rotations Per Minute | 600 - 3600 RPM |
| Frequency | 50 or 60 Hz |
Features & Benefits
NEMA premium efficient, meeting IEEE 841 levels with a full cast iron frame, inline, high thrust, space heaters, and a non-reverse ratchet. Durable construction meets the requirements in a wide range of vertical hollow and solid shaft motor applications.
Since AC motors utilize a rotating magnetic field that requires no brushes, they have fewer parts to break down and cause costly delays in operation.
Product Resources
For General Information, Terms & Conditions, Performance Curves and Engineering Data, please reference our manufacturer’s resources.
Related Products
Deep Well Turbine
For deep set applications where motor efficiency and reliability are of high importance.
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