Top Submersible Pump Companies Powering Agriculture, Industry & Smart Irrigation

Submersible pumps or electric submersible pumps are the water pumps which completely submerge in the water, used for a variety of applications. They are devices which are hermetically sealed motors which are closed-coupled to the pump body designed to function in the fluids to push the fluids on the surface.

• Agriculture submersible pumps are commonly used to draw water from reservoirs and send it directly to the farms.
• Residential submersible pumps are used to pump water from a well to residential spaces. They are also used to remove the stagnant water from homes.
• Sewage submersible pumps transfer solids from their pump’s inlet for discharging without clogging, making them frequently used to reduce the sewage material to smaller particles for smoother handling and downstream treatment.

Their Significance?

• These pumps are excellent when it comes to drawing water from deep bores for residential, agriculture, and municipal irrigation ensuring consistent supply.
• They are utterly crucial in the transportation of wastewater in sewage treatment plans and are capable of handling solid particles and sludge.
• In mining and construction, they are used for the dewatering pits, tunnels, and flooded under adverse conditions.
• Rather relying on suction, they push the liquids directly making them highly energy-efficient in remote areas as well.

With their significance and applications, in 2025, the market for submersible pumps was valued at USD 17.76 billion and with growth trajectory of 6.00%, the market is expected to be valued at USD 30.61 billion by 2034.

Submersible Pumps vs Centrifugal Pumps

• Submersible pumps are directly submerged in the fluids, eliminating the need to prime the pump before starting up, which is a common problem faced while using the centrifugal pumps.
• Since they are submerged in a well, tank, or sump they do not require any extra space or surface to operate.
• Submersible pumps are designed in a way to handle wastewater and different fluids with suspended solids more effectively when compared to the standard surface centrifugal pumps.
• The problem of cavitation is negligible in submersibles as they do not rely on suction mechanisms.

Smart Technology Improving Pumping Efficiency

IoT and AI have been revolutionary for submersible pumps as they allow them to be smart and proactive. IoT technology enables real-time monitoring of temperature, flow, energy, and vibration, while AI uses data to conduct predictive analysis, automate processes, and optimize the performances.

Breaking Down the Components

Sensors

Ultrasonic sensors which are fitted in these smart pumps are installed to measure the water levels, pressure, water flow, pH of water, and temperature. These sensors must have the tenacity to work under extreme conditions; wet, dry, or corrosive.

Microcontrollers

Microcontrollers are attached to the submersible pumps as they function as a brain in order to process sensor data. The communication between the server platform and these pumps is also handled by these microcontrollers.

Connected software

Wi-Fi, GSM, or any other wireless modules are used for connecting the microcontroller attached to the submersible pumps to the cloud platform, making data transfer easy and quick.

Edge Controller

Edge controller is the edge intelligence useful in basic filtering of information, sending local alarms, and commanding shutdown for safety reasons. It analyzes the data locally, without depending on the central platform.

10 Pioneers of Submersible Pumps Profiled by Fortune Business Insights:

1. Grundfos

Hailing from Denmark, Grundfos is one of the global leaders when it comes to providing advanced pump technology and water solutions. Its core products are centrifugal pumps, circulator pumps (ALPHA), Submersible Pumps (SP), and dosing pumps for heating, industrial, wastewater, and air-conditioning applications. With sustainability being one of the core missions, the company’s focus has been on reducing energy consumption and waste water.

2. Wilo SE

Started in 1872, Wilo SE is the manufacturer of premium pumps and pump systems for industries, water management, and building services. Wilo’s core business relies on producing pumps for heating, cooling, water supply, sewage disposal, and air conditioning. The company aims to be the digital pioneer with its 150 years of experience and modern science and energy-efficient technologies.

3. Ebara Corporation

With an experience of 114 years, Japan’s industrial manufacturer, Ebara Corporation sells fluid machinery (pumps, compressors, turbines), environmental engineering (waste treatment), and precision machinery (semiconductor manufacturing equipment). The company operates with a total of 117 companies worldwide with their focus on sustainable infrastructure, energy efficiency, and high-tech manufacturing solutions.

4. KSB SE & Co. KGaA

KSB SE & Co. KGaA is a German global manufacturer of premium pumps, valves, and related service systems. KSB’s reach extends from serving energy, water, mining, and chemical engineering to high-efficiency fluid handling solutions. The company’s particular comprehensive service is named “KSB SupremeServ” which delivers installation, maintenance, repair, and spare parts management.

5. Sulzer Ltd.

Sulzer Ltd. specializes in customized pumping solutions, fluid engineering, separation, and mixing technology. The company caters to industries including oil and gas, power, water, and chemical processing with over 160 manufacturing and service facilities. It operates through its specialized divisions including flow equipment, chemtech, and services.

6. Flowserve Corporation

One of the leading manufacturers of the submersible pumps, Flowserve Corporation offers fluid motion and control products, specializing in engineered pumps, seals, valves, and automation for critical infrastructure industries. The company has three main segments named: Flowserve Pumps Division, Flowserve Control Division, and Aftermarket Services. These segments conduct business in over 50 countries for oil & gas, chemical, power, and water management sectors.

7. Franklin Electric

Franklin Electric is the premier manufacturer/distributor of water and fuel-pumping systems, including pumps, motors, drives, controls, and related components. The company enjoys its presence in numerous countries along with its facilities in Germany, Czech Republic, Italy, Mexico, China, and Australia.

8. DAB Pump S.p.A.

Specializing in producing pumps for residential, commercial, and agricultural applications, DAB Pump leads with its advanced water technology. The company is a part of Grundfos Group, providing reliable, energy-efficient solutions, including electronic circulators, pressure boosters, and submersible pumps, with a strong focus on sustainability. The company is a global manufacturer of pumps, motors, electronics, and integrated water-movement systems.

9. Calpeda

Another Italian firm on this list is Calpeda, a premier manufacturer of high-performance, sustainable water pumps for domestic, industrial, and agricultural sectors. Its product range covers pumps for sewage, irrigation, heating, AC, and civil purposes. The company has a total of 14 international branches in over 100 countries.

10. Kirloskar Brothers Limited

The final producer and manufacturer listed is Kirloskar Brothers Limited, considered as the global manufacturer of pumps, valves, and fluid management systems. KBL concentrates on engineers and sells diverse pumping solutions, valves, and hydro-turbines for infrastructure, power, oil & gas, building & construction, and marine & defense.

Bringing Intelligent Fluid Pumping Solutions to You

In an increasingly water-stressed world, traditional water pumping systems are reliable but they often fall short in terms of remote management, predictive management, and real-time adaptability. Submersible pumps are one of those water management solutions which are compatible with smart water grids. These innovations are transforming water management, oil and gas, and chemical processing by enhancing operational reliability and reducing environmental impact. The future of sustainable water management lies in intelligent technology. This is where the next-generation comes with smart pumping solutions. Smart water grids work on advanced water distribution systems which are equipped with Internet of Things (IoT) and Artificial Intelligence (AI). They incorporate smart sensors, automated pumps, and data analytics.

Role of AI

• The predictive maintenance allows systems to reduce unplanned downtime and breakdowns. AI algorithms can predict the potential breakdown based on the motor vibration trends and operation cycles.
• AI is used to analyze irrigation patterns, soil moisture data, and weather forecasts to determine optimal pump operation schedules, conserving both water and energy.

Role of IoT

• IoT based pumps continuously monitor flow rate, pressure, temperature, voltage, energy consumption, and water levels. 
• Remote control and automation for starting, restarting, or stopping the irrigation systems.
• Timely alerts for any dry-run detection, overheating, leakage, or abnormal energy usage.