Flooded Suction Centrifugal Slurry Pumps
Efficient Fluid Transfer with Advanced Pump Solutions
Flooded suction pumps, available in both vertical and horizontal configurations, are essential for transferring slurry and liquids between various storage systems like tanks and hoppers. Positioned externally and below the liquid level, these pumps rely on gravity to maintain a steady prime, ensuring smooth and uninterrupted operation.
This design allows for quick and efficient startups and shutdowns, with the pump chamber and piping naturally filling with liquid. Horizontal configurations are favored for their ease of maintenance, while vertical designs are ideal for tight spaces where floor area is limited.

At Isle Pump and Dredge, we specialize in delivering high-quality vertical and horizontal flooded suction pumps designed for maximum durability and performance. Equipped with non-clogging impellers, our pumps are engineered to exceed industry standards, providing reliable and efficient solutions for even the most demanding environments.
Whether you need a pump for industrial, construction, or environmental applications, our team is here to guide you in selecting the perfect solution. Contact Isle Pump and Dredge today for competitive pricing and expert advice on your pumping needs!
Innovative Uses of Flooded Suction Pumps
Flooded suction pumps are indispensable tools across industries such as agriculture, oil and gas, sand and gravel pumping, and mining. Unlike submerged pumps that operate underwater, these external pumps utilize gravity to maintain a steady prime, eliminating the need for auxiliary vacuum systems. This external design simplifies both installation and maintenance, making these pumps a reliable and efficient choice for diverse industrial applications.
Equipped with an electric motor, flooded suction pumps provide precise control over flow rates, pressure, and startup speeds. By integrating Variable Frequency Drives (VFDs), operators can fine-tune motor frequency and voltage to optimize performance while minimizing energy use. In remote areas without electricity, diesel-powered motors serve as a dependable alternative, ensuring continuous operation in challenging environments.
For thicker materials, maintaining a consistent liquid feed is essential. In such cases, self-priming pumps or vacuum-assisted systems can facilitate smooth operation. These complementary technologies ensure that even the most demanding tasks are handled effectively.
At Isle Pump and Dredge, we provide a wide selection of high-performance flooded suction and self-priming pumps tailored to suit various industrial needs in the Bahamas. Designed for efficiency and durability, our pumps are your trusted partner for seamless operations. Contact Isle Pump and Dredge today to explore innovative pumping solutions that deliver exceptional results!
H-Series Horizontal Flooded Suction Pumps
The H-Series Horizontal Flooded Suction Pumps from Isle Pump and Dredge are designed for superior efficiency in transferring slurry and liquids from storage units such as tanks and hoppers. These powerful pumps deliver flow rates of up to 16,000 GPM, with a variety of sizes available to suit different applications. Featuring intake sizes ranging from 1.5 to 14 inches and discharge options from 1 to 12 inches, they are equipped with non-clogging impellers capable of handling solids up to 3.5 inches, ensuring continuous, reliable operation.
Constructed from 27% Chrome White Iron, a material known for its exceptional durability and wear resistance, the H-Series pumps are built for the toughest tasks in industries like mining and wastewater management. Optional metal or rubber liners and high-head configurations provide customization to meet specific operational requirements, minimizing downtime and maximizing productivity in demanding environments.


V-Series Vertical Flooded Suction Pumps
The V-Series Vertical Flooded Suction Pumps from Isle Pump and Dredge are powerful centrifugal pumps designed for efficient handling of slurry and liquids from tanks and hoppers. With flow rates of up to 18,000 GPM, these vertical pumps are ideal for installations in confined spaces where horizontal pumps may not be suitable. Available in various sizes, they feature intakes ranging from 3 to 14 inches and discharges from 2 to 12 inches, and they can handle solids up to 3.5 inches with ease. Their pre-primed design ensures they are always ready for immediate operation.
Perfect for industries such as municipal work, wastewater management, agriculture, and dewatering, the V-Series pumps deliver dependable performance with robust, non-clogging impellers that reduce downtime and enhance productivity. To meet diverse operational needs, these pumps are offered in multiple configurations and materials, including ductile iron, hi-chrome, stainless steel, and duplex stainless steel.
When selecting a V-Series pump, key factors such as material compatibility, fluid viscosity, pumping distance, desired flow rate, and specific application requirements are considered to ensure optimal performance.
SPW-Series Heavy-Duty Flooded Suction Pumps
The SPW-Series from Isle Pump and Dredge offers powerful pumps designed to move slurry and liquids efficiently from tanks and hoppers. These pumps use gravity to stay primed, making them easy to start and operate. With flow rates of up to 16,000 GPM, they can handle a wide range of industrial tasks. They come in various sizes, with intakes from 1.5 to 14 inches and discharges from 1 to 12 inches. Built with non-clogging impellers, they can pass solids as large as 3.5 inches, ensuring smooth and reliable performance.
Made for tough jobs, the SPW-Series pumps are built to last. They are constructed from 27% Chrome White Iron, a material known for its strength and durability. These pumps are ideal for industries like mining, wastewater management, and construction. To meet specific needs, they are available with metal or rubber liners and high-head configurations.

When choosing an SPW-Series pump, consider factors like the type of material you’ll pump, how thick the fluid is, the distance it needs to travel, and the desired flow rate. This ensures that the pump fits your project perfectly and performs at its best.
Contact Isle Pump and Dredge today to find the right SPW-Series pump for your needs! These pumps are reliable, durable, and ready to handle the toughest jobs with ease.
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