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Sunbo Machinery Vertical Slurry Pump – Reliable Performance for Demanding Applications


The vertical slurry pump from Sunbo Machinery is engineered for handling abrasive, large-particle, and high-density slurries, making it a top choice for mineral processing, coal, chemicals, fly ash, and aggregate industries. As a leading vertical slurry pump manufacturer, we offer high-quality solutions for your toughest pumping needs.


SV Series Vertical Slurry Pump

The wet parts of the SV series vertical slurry pumps are made of abrasion-resistant metal, designed for handling slurries with jagged particles like iron ore, high chrome, or coal slurries. To maximize wear resistance, the wetted components are available in high-performance alloys and elastomers.

Key Features of SV Series Vertical Slurry Pump

Cantilevered Shaft Design: Ensures robust performance.

Double Suction Semi-open Impeller: Enhances solid handling.

Agitator Option: Keeps solids in suspension.

Optional Recessed Impeller: Allows handling oversized materials with ease.

No Submerged Bearings or Packing: Reduces maintenance costs significantly.

Read more: Ball Mill Recirculation Pump Case Study


SVR Rubber-lined Vertical Slurry Pump

The SVR series is specifically designed for slurries containing non-edge, abrasive particles. All components in contact with liquid are lined with rubber, offering superior resistance to wear and corrosion. The rubber lining ensures long service life and low total cost of ownership. This makes the SVR pump ideal for handling softer, rounded particles such as gold or uranium slurry.

Key Features of SVR Series Vertical Slurry Pump

Full Rubber Lining: Provides enhanced corrosion resistance.

Rubber Parts: Outlast metal components in many applications.

Explore more: Slurry Pump for Metallurgy Applications


Key Design Features of Vertical Slurry Pumps

Space-saving Vertical Design: Perfect for compact installations.

High Flow Capacity and Pressure: Handles large volumes and high-pressure operations.

Durable Construction: Built from high chrome alloy and natural rubber for maximum wear and corrosion resistance.

Versatility: Suitable for a variety of industries, including mining, quarries, wastewater treatment, and more.

Reliable Performance: Built for consistent and efficient operation.

Discover our full product range: View All Vertical Slurry Pumps

Vertical Slurry Pump Structure

The vertical slurry pump consists of components such as impeller, volute, liner plate, shaft sleeve, bearing, and casing. These parts are made from materials tailored to the slurry’s characteristics, ensuring maximum durability. The semi-open impeller design facilitates the handling of large solids and reduces clogging, making the pump more efficient in abrasive conditions.

Key Performance Characteristics

Semi-open Impeller: Improves solid handling and reduces blockages.

Abrasion-resistant Casing: Made from high chrome alloy or rubber-lined materials.

Suction Strainer: Prevents large debris from entering the pump, reducing wear on internal components.


Advantages of Our Vertical Slurry Pump

As a specialized supplier of Vertical Slurry Pumps, we understand the challenges our customers face when handling highly abrasive slurries. That’s why our pumps are specifically designed for demanding conditions to ensure longer service life and reduced maintenance costs.

Wear-Resistant Materials for Extended Equipment Life

High-Chrome Alloy Components: Key parts such as impellers and pump casings are made from high-chrome alloy with a hardness of HRC 55-65, providing exceptional wear resistance to withstand the abrasive effects of slurry, sand, and other hard particles.

Rubber Lining Options: Suitable for acidic or corrosive media, flexible rubber linings absorb particle impacts, reducing equipment wear.

Ceramic Coating: High-wear parts are coated with ceramic to further enhance abrasion resistance, reducing replacement frequency.

Efficient Design for Optimized Performance

Enclosed Impeller Design: Minimizes direct slurry impact on the impeller while improving flow efficiency and head, ideal for handling high solid content.

Modular Structure: Facilitates easy replacement of wear parts, reducing downtime and increasing equipment utilization.

Advanced Surface Treatment Processes

Heat Treatment Technology: All high-chrome components undergo quenching treatment to further enhance wear resistance.

Hardening Coatings: Carbide coatings are applied to high-wear parts to extend the service life of the equipment.

Learn more about our advanced technology: Mission Slurry Pump Homepage


Why Choose Sunbo Machinery as Your Vertical Slurry Pump Manufacturer?

· Efficient DesignOptimized impeller structure for higher flow efficiency and head.
· Modular Structure – Easy replacement of wear parts, reducing downtime.
· Advanced Surface TreatmentHeat treatment & carbide coatings extend equipment life.

For reliable, high-quality vertical slurry pumps, contact us today!


The vertical slurry pump is an efficient and reliable choice for transporting abrasive or corrosive slurries in various industries. Its design, with features like rubber lining or metal wear parts, provides long-lasting performance while minimizing operational and maintenance costs. 

Contact us for more product details.


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Disclaimer: We don't represent or is not in anyway affiliated with Warman®, Metso®, Goulds®, Durco®, Andritz®, Mission® and other brand names, all these brand names are respected of their owners. Any brand name, model, number, symbols or any descriptions are used for reference purpose only, and do not imply that any part or pump listed is the product of Warman® , Metso®, Goulds®, Durco®,Andritz®, and Mission®. Our pump and spare parts interchangeable only.