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Flour Mill/Expeller Machine

Flour Mill/Expeller Machine

The most cost-effective solution available today for a farmer to run his existing electric Flour Mill, Expeller Machine, and Old Water Pump - motor on solar energy is a 3Phase 415V VFD Based Solar Solution. Due to a significant lack of power in rural areas, solar submersible water pumps for agriculture, farming, and irrigation are becoming increasingly popular.

Solar can power motors up to 3 HP, 5 HP, 7.5 HP, 10 HP, and more for around 4-6 hours per day without requiring grid power.

Matri Shree Techno Industries (MSTI) offers a complete Solar Flour Mill, Expeller, and Old Water Pumping System solution. Because batteries are not required, there is no ongoing cost. We have experience developing solar ac motor controllers for 1HP 3phase 110v/160v/230v, 2hp three-phase 160v – 230v, and 3hp -30hp 3phase 415v electric pumps.

The most popular requests for running three-phase motors on solar for their home, bungalow, farmhouse, industrial, and agricultural applications.

MSTI began producing solar ac pump controllers to meet our devoted customers' needs. It has unique advantages, such as

  • Fewer solar panels are required thanks to an intelligent inbuilt mppt algorithm that extracts the maximum electricity from the solar panel.
  • Easy to start: the pump starts softly, limiting the early inrush current.
  • Longer life and higher efficiency.
  • Long-lasting and dependable.

A variable-frequency drive (VFD) is an adjustable-speed drive used in electromechanical drive systems to modify AC motor speed and torque by adjusting motor input frequency and voltage.

Depreciation on Solar systems Corporate …..Can avail Depreciation on their cost of Solar Power Panel as per Income Tax Law.

MSTI started manufacturing solar ac pump controller to satisfy our valued customer. It has special benefits like

  • Less solar panel required: Intelligent Inbuilt mppt algorithm to extracting maximum power from solar panel.
  • Start easily: Soft starting of pump which controls initial inrush current.
  • Higher efficiency with long life.
  • Durable and highly reliable.
Specification of 3-phase Motor

Motor Rating

1 HP

2 HP


3HP -30HP

Operating Voltage



150~200  V





2~3 A

3~5 A


4.5~32 A

A variable-frequency drive (VFD) (also termed adjustable-frequency drive, variable-speed drive, AC drive, micro drive or inverter drive) is a type of adjustable speed drive used in electro mechanical drive systems to control AC motor speed and torque by varying motor input frequency and voltage .