Submersible Motor
Your Leading Submersible Motor Supplier
Zhejiang Lishiba Pump Co., Ltd. is a national high-tech enterprise integrating research and development, production, sales and service. The company's submersible motor includes submersible motor 3 inch, submersible motor 4 inch, submersible motor 5 inch, submersible motor 6 inch and water filled submersible motor. The product is widely used in industrial pressurization, domestic water supply, air conditioning water circulation, heating systems, fire protection systems, medical treatment, deep well water extraction, agricultural and forestry irrigation, aquaculture, as well as landscape, water arts, fountains and many other fields.
Why choose us
Rich Experience
"LISHIBA" brand was founded in 1999. The company specializes in the production and sales of deep well submersible motors, deep well submersible pumps, stainless steel fountain pumps, vertical multi-stage centrifugal pumps, and intelligent silent pumps.
Complete Qualifications
The company has obtained multiple certifications such as IS09001:2015, CCC, CE, and has been honored with titles such as "National High tech Enterprise", "Zhejiang Province Science and Technology Enterprise", and "Patent Demonstration Enterprise" .
Professional Team
We have a professional sales and technical team to provide comprehensive professional technical support and excellent marketing services to our customers.
Production Market
Our company's products are exported to more than 30 countries and regions including Europe, America, the Middle East, Africa, and Southeast Asia. Our domestic sales cover more than 30 provinces, cities, and autonomous regions across the country.
Types of Submersible Motor
Submersible Motor 3 Inch
3-inch submersible pumps are durable slurry pumps that work underwater for moving solids and liquids and can withstand the everyday use of pumping rocks and other abrasive materials. These pumps are suitable for both continuous and intermittent operation. These 3-inch submersible pumps are also categorized as well pumps, designed to operate fully submerged in liquid, ensuring reliable performance for various applications such as water wells and agricultural irrigation.
Submersible Motor 4 Inch
The 4" stainless steel submersible pumps are very effective since they have an energy-efficient hydraulic design, are easy to install, and also provide a cost-effective operation. The impellers and diffusers of this pump are built of stainless steel to maximize their efficiency, minimize loss, and achieve corrosion resistance.
Submersible Motor 5 Inch
5 inch submersible well pumps with power ranging from 2hp to 10hp. The flows of submersible well pumps are between 6 m3/h and 36 m3/h. The heads ranging to 85 meters. The 5 inch submersible well pumps provide sand handling in professional application like industrial water, fishery, agricultural irrigation, potable water supply, drinking water, water supply.
Submersible Motor 6 Inch
6" Stainless Steel Submersible Pumps (50/60 Hz) designed from corrosion and abrasion resistant stainless steel (AISI-304) body that is created using cutting-edge technology. Our pumps are built for the highest standards for their energy efficiency, dependability, toughness, and longevity of operation. It is light in weight and robustly constructed for heavy-duty applications.
Water Filled Submersible Motor
In a water-filled submersible motors, water is the cooling liquid while it is oil in a oil-filled motor. Electrically, the winding design changes as per the choice of coolant. A water-cooled motor is wound using insulated cable; generally PVC, to ensure hassle-free operation and easy maintenance.
Specifications of Submersible Motor
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Warranty |
1 Year |
Voltage |
380V |
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Pressure |
Other |
Maximum head |
N/A |
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Flow Rate |
N/A |
Structure |
Multistage Pump |
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Power source |
Electric |
Model number |
All types |
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Horsepower |
10-200HP |
Outlet size |
2.5 3 4inch |
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Liquid |
Oil |
Motor |
100% Copper |
Before installing the submersible pump, attach cables or chains to the submersible pump to restrain it and avoid any possible tension in the hydraulic hoses. Then, install the submersible pump on a suitable flotation device and place the device and pump in the fluid to keep it out of the mud. Make sure the strainer is submerged sufficiently to prevent pulling in air during pumping. Before starting the pump, perform these prestart checks:
- Check all fluid levels.
- Check battery and cables.
- Check belts and hoses.
- Ensure that all guards and covers are in place.
- Make sure needle valve to the hydraulic circuit is de-energized (open).
- Make sure the throttle control is set to the idle position.
Once the hydraulic power unit and submersible pump are in place, all the hoses and fittings are connected and secured, and the prestart checks have been performed, the pump may be started. Adjust the engine speed, but operate the engine only within the manufacturer's minimum and maximum speed range. While the pump set is operating, continual monitoring of the sump is important. No "set it and forget it" mind-set can be used in this application—Adjust the pump head periodically to ensure that the head is adequately submersed for optimal flow.
Application Scope of Submersible Motor
Boreholes / Water Wells
Submersible pumps are commonly used in deep wells to extract groundwater. Their ability to operate at significant depths and provide a steady flow of water makes them ideal for residential, agricultural, and industrial water supply.
Sewage Treatment
In sewage treatment plants, submersible pumps are employed to move wastewater and sludge. Their sealed design prevents contamination and ensures reliable operation in harsh conditions.
Oil Production
Submersible pumps are utilized in the oil and gas industry for extracting oil from deep wells. Their ability to handle high pressures and operate in challenging environments is crucial for efficient oil production.
Irrigation Systems
Agricultural irrigation systems benefit from submersible pumps due to their efficiency and ability to deliver water directly to the fields. This ensures optimal water usage and supports crop growth.
Flood Control / Dewatering
During floods, submersible pumps are deployed to remove water from basements, tunnels, and other flooded areas. Their portability and high efficiency make them indispensable for emergency flood management.
Ordering Process
Send Us Inquiry → Receive Our Quotation → Negotiate Details → Confirm the Sample → Sign Contract/Deposit → Mass Production →Cargo Ready → Balance/Delivery → Further Cooperation
Certificate
Other Services
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Delivery Commitment |
Maintain an on-time delivery rate of 99%. |
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Small orders are delivered within 15 days, large orders within 35 days. |
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Payment Methods |
T/T: 30% Advanced Payment, Balance Payment Against The Copy Of B/L. |
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100% LC At Sight. |
Transportation
FAQ