Vertical Extended Shaft Sump Pump Manufacturer and Supplier in India

Vertical extended Shaft sump pump


Industries where space saving is an important factor, rely on Vertical Sump Pumps for the pumping operation.  

Vertical Shaft Pump is commonly used to pump various types of fluids, including water, oil, chemicals, or sewage, from one place to another. It is highly suitable for applications with limited space and locations where the pump is required to operate from a deep sump or tank.  

These pumps are designed to pump normal to high-temperature liquids containing solid and abrasive particles without affecting the performance.

If you are interested in purchasing a Vertical Sump Pump from a trusted Vertical Pump Manufacturer but want to know more about the pump, you are in the right place.

In this blog, we will explore everything related to Vertical Shaft Pumps, including working features, features and functions, and applications and advantages. 

We will also discover the importance of choosing the best quality Vertical Sump Pumps and factors to consider when choosing the Vertical Pump Manufacturer.

What Is A Vertical Sump Pump?

Vertical sump pump is a type of centrifugal pump designed specifically for pumping liquids from deep reservoirs, underground borewells, deep sumps, and tanks.

Also known as vertical long shaft pumps, these pumps are used for various applications such as mineral processing, effluent handling, seawater desalination, chemical processing, wastewater treatment plants, and sewage and slurry applications. 

Various industries highly prefer these vertical sump pumps due to their excellent capabilities to handle contaminated, fibrous slurries and large solids containing liquids easily.

Pump Design: 

Vertical sump pumps are usually designed to operate fully submerged and lift liquid at high levels efficiently and reliably. 

Motor And Impeller: 

The pump motor drives the drive's impeller, which creates a centrifugal force that moves the liquids toward the pump outlet.

Sump Pit: 

The pump is usually installed in a sump pit located at a lower elevation. This allows the liquid to flow towards the pump, ensuring efficient pumping.

Suction And Discharge:  

The role of the suction pipe of the pump is to pull out the liquid from the sump pit and push it out via the discharge pipe.

Float Switch: 

Vertical sump pumps are equipped with a float switch that controls the pump operations. For example, when the pit water level rises, it activates the pumps, whereas when the water level goes down, it deactivates the pump.

Design Features Of Vertical Sump Pump

1. High Head Per Stage

2. Standardized And Modular Design

3. Customized Sump Depths Up To 10m

4. Closed Impeller With Back Vanes

5. Half Open Impeller With Wear Plate And External Adjustment

6. Oil Seal Standard Shaft Sealing

7. Gas Tightening Option Available

8. Rectangular And Circular Mounting Plate Options Available

9. Intermediate Bush Bearings For Shaft Support

10. Standard Flange Motor

11. Flexible Coupling

12. Reproducible Optimized Hydraulics

13. Mounting Plate Vapor Tight Or Pressurized Design Available

Technical Features Of Vertical Shaft Pump

TypeVertical Long Shaft Pump
Capacityup to 325 m3/hr
Headup to 60 meter
Pressureup to 6 kg/cm2
Size25mm to 125 mm
Speedup to 2900 rpm
Temperatureup to 80°C
Material Of ConstructionCI, CS, SS304 / 316, SS 304 L/316L, Alloy 20, Hast alloy B, CD4MCU, etc.

Why Use Vertical Pumps Instead Of Horizontal Pumps?

Before we discuss why vertical pumps are the best choice, let’s explore their key differences:

Vertical PumpsHorizontal Pumps
Have vertical shafts with suspended impellers within a casing.Have a horizontal shaft with a rotating impeller within a casing.
Due to its compact design, it requires less space for installation.Due to its large size, it requires more space for installation.
Easy to installComplex installation
Ideal for low flow rate applicationsIdeal for large-scale applications that require a higher flow rate
Relatively higher NPSH requirementLower NPSH requirement
Priming not requiredPriming required
Comparatively a little complex maintenanceEasy maintenance

Both vertical and horizontal pumps are different and have their unique features. However, the vertical pump is the best choice for small-scale applications with limited space. 

Vertical pumps take much smaller floor space for installation and are ideal for liquid with high temperature and pressure. In addition to this, NPSH in vertical pumps can be altered as per the application requirements.

Key Functions Of Vertical Shaft Pumps

The main function of vertical sump pumps is to transfer liquid from one place to another. See how the unique design and features of vertical pumps support this function:
▶️ Efficient Liquid Flow: 
The compact and reliable design of vertical pumps allows quick and easy movement of liquids in wide industrial applications.

▶️ Reliable Performance: 
Designed to operate continuously for longer periods of time, this pump provides reliable pumping performance while reducing downtime and costly maintenance and repair.

▶️ Space-Saving Design: 
The space spacing design makes this pump well-suited for smaller applications with tight spaces.

▶️ Diverse Liquid Transfer: 
Vertical pumps are highly versatile and can transfer various liquids such as clean water, contaminated

Advantages Of Vertical Extended Shaft Sump Pump

✔️ Increased Pumping Efficiency: 

Designed for optimal pumping efficiency, it allows smooth flow through the impeller, reducing turbulence and improving overall pump performance.

✔️ Compact Design: 

The vertical sump pump occupies less space and can be installed vertically in narrow sump pits, saving valuable floor space in industrial or commercial applications.

✔️ Versatility: 

Suitable for a wide range of applications, this pump can handle various types of fluids, including corrosive and abrasive liquids.  

✔️ Easy Installation And Maintenance:

This pump is relatively easy to install and maintain. The vertical design allows direct access to the pump and motor, making maintenance tasks easy and quick, such as inspecting and replacing components.

✔️ Improved Reliability: 

The pump has a vertical configuration, which ensures long-term reliability by reducing impeller damage risks, motor overheating, and uncertain maintenance, ultimately extending pump service life.

✔️ Energy Efficient: 

Vertical pumps have an efficient design; hence, they require less energy to do the operation, which lowers the operating costs and reduces high energy consumption.

Applications Of Vertical Sump Pump

Chemical and petrochemical industryCorrosive and hazardous liquids transfer and processing from storage tanks and sumps
Municipal Wastewater and Sewage TreatmentSewage, sludge, and other liquids transfer from aeration basins and sedimentation tanks in sewage lift stations and wastewater treatment plants.
Oil and GasFor handling harsh and corrosive oils, drilling fluids, hydrocarbons, and more,
MiningUsed for dewatering the mines, transporting slurries, and pumping water from underground.
Food and Beverage SectorUsed for handling various types of fluids such as fruit juices, dairy products, and more.
AgricultureIdeal for controlling water levels and handling large volumes of water in irrigation and drainage systems.
ConstructionEmployed for dewatering and pumping water from excavations, foundations, and construction pits.

Factors To Consider While Selecting A Vertical Shaft Pump

Selecting the right vertical shaft pump is essential. Here are the top 4 factors to consider when choosing a right vertical sump pump:

1️⃣ Fluid Type: 

The first thing to identify is the type of fluids that will be pumped using the vertical pump. Determine the liquid's properties, temperature, and chemical composition.

2️⃣ Flow Rate And Head Pressure:

Determine and calculate the required flow rate and head pressure to identify the size and power of the pump.

3️⃣ Operating Conditions: 

The next step is to find out the operating conditions and other potential hazards.

4️⃣ Pump Design: 

Choose the right design for the pump. From impeller to seal, ensure every type is suitable for application to ensure optimal performance and reliability.

Why It Is Important To Install The Best Quality Vertical Sump Pump?

Choosing a quality vertical sump pump is very important as it can help you save money in the long run. How?

When you choose a vertical sump pump made of quality materials and innovatively designed to best suit your application, it will ensure smooth pumping operation, increased productivity, less energy consumption, and reduced wear and tear, which in the long run saves a lot of money from going into unexpected repair costs and frequent maintenance.

Hence, if you want to maximize the pumping performance and reduce maintenance and downtime, make sure you install the best quality vertical pump from the best vertical pump manufacturer.

How To Choose The Right Vertical Pump Manufacturer?

Choosing the best vertical pump manufacturer is just as important as the quality of vertical sump pumps. To confirm that the vertical pump supplier you have selected provides the best quality pumps and service, consider the points provided below.

1. Experience 

Verify the manufacturer's experience and expertise in providing vertical sump pumps. Manufacturers with years of experience guarantee product quality and ensure they have the expertise required to handle your application requirements.

2. Quality

Pump quality is a critical factor for industries. Pick a pump manufacturer that manufactures pumps as per the industry quality standards using the best quality materials and technologies. You can also check their quality and testing certificates.

3. Customisation

Many industrial applications require pump customization; hence, it’s necessary to choose a pump manufacturer that provides customization options to fit applications' demands and technical specifications.

4. Delivery

Choose a vertical pump manufacturer with a proven track record of delivering industrial pumps on time and budget.

5. Warranty 

Before purchasing an industrial pump, check the pump warranties and protection coverage offered by the supplier.

6. Review 

You can check the supplier reviews on Google to determine the level of quality and service they provide. Check if the previous clients are satisfied with their pumps or if the pump helped them achieve the desired output.

7. Manufacturing Facility

Determine the manufacturing facility of your selected pump provider, as it helps identify if the supplier can meet future pump requirements. Moreover, check if the manufacturing facility is equipped with energy-efficient manufacturing technologies to support sustainable operations.

8. Certifications

Check if the pump vendor has earned certification from reputed agencies such as ISO 9001 and others. 

By and large, when choosing a reliable and trustworthy vertical pump manufacturer in India, make sure to check the product quality, manufacturer experience, client testimonials, customer service, sustainability, warranty, delivery, and certifications.

What Now?

Now that you know everything about vertical sump pumps and even the top points to look at while choosing the pump and its manufacturer, the next step is to reach out to the right vertical pump manufacturer. 

We are here to help you with that as well! 

Sujal Engineering is India’s most trusted vertical pump manufacturer, well known for its unparalleled expertise in manufacturing the best quality using top-quality materials and technologies. 

Our clients are confident about our pump quality and install our industrial pumps for handling fluids efficiently in their industries. We offer an extensive range of industrial pumps to meet the wide industrial application requirements. 

If you are interested in installing a vertical sump pump that is reliable, efficient, and durable, look no further than Sujal Engineering. 
Contact us today to discuss your industrial pump requirements.

Read more:-

What Are Vertical Long Shaft Sump Pumps? How Do They Work?

Vertical Long Shaft Pump for Petrochemical Industries

Pump Shaft Alignment and Why is it Necessary?