Self-Priming Pumps

Versatile Diesel-Powered Self-Priming Pumps
Our diesel-powered self-priming pumps come in a variety of configurations to suit diverse application needs, including portable models on wheels, skid-mounted options, and stationary setups. These pumps are designed with high-performance slurry handling in mind, capable of efficiently managing high-solid content while ensuring smooth, clog-free operation.
One of the standout features is their self-priming capability, which enhances both durability and ease of use. Commonly used in industries such as construction, mining, and water treatment, these pumps are highly efficient in handling thick slurries and challenging fluids. Explore our wide selection of models to find the perfect pump for your specific requirements.
Our Diesel-Powered Self-Priming Pumps
Our diesel-powered self-priming pumps are available in a range of configurations, including portable, skid-mounted, and stationary options. Engineered for a variety of industrial applications, these pumps feature high-performance slurry handling capabilities, effectively managing high-solid content while ensuring robust, clog-free operation. Choose our reliable self-priming pump solutions to keep your operations running smoothly across industries like construction, mining, and water treatment.

Distinct Features of Our Pumps
- Provides continuous priming without the need for an auxiliary vacuum pump.
- Functions similarly to a large wet-and-dry vacuum system for efficient operation.
- Effectively handles solids content ranging from 30% to 70%.
- Available with both electric motors and diesel engines to suit your needs.
- Equipped with anti-clogging features, designed to excel with highly viscous fluids, high specific gravity, low pH, or abrasive materials.
- Capable of processing tough materials like rags, ropes, and stones that usually cause clogging.
- Offered in skid, trailer, and stationary mount configurations for versatile deployment.
Get to know our pump models
Model | Diameter | Power | GPM Flow | Head |
DSP/HD 3000 | 3 inches | 43 HP | 100 - 780 | up to 130 feet |
DSP/HD 4000 | 4 inches | 43 HP | 250 - 1200 | up to 200 feet |
DSP/HD 4000 | 4 inches | 115 HP | 250 - 1200 | up to 200 feet |
DSP/HD 6000 | 6 inches | 115 HP | 450 - 2000 | up to 200 feet |
DSP/HD 6000 | 6 inches | 173 HP | 450 - 2000 | up to 200 feet |
DSP 8000 | 8 inches | 550 HP | 1600 - 5000 | up to 240 feet |
DSP 10000 | 10 inches | 550 HP | 1600 - 5000 | up to 240 feet |
DSP 12000 | 12 inches | 700 HP | 2600 - 7300 | up to 180 feet |
Related Equipment

Submersible Slurry Pumps
Submersible pumps are directly installed into the liquid they are intended to pump, eliminating the need for priming. With the motor fully submerged in the fluid, these pumps provide simple installation and operation, making them an efficient and dependable addition to your pumping system. Their design ensures reliable performance, even in the toughest conditions.

Flooded Suction Pumps
Flooded suction pumps use gravity to operate, removing the need for priming. This design allows for continuous, uninterrupted performance, making these pumps highly reliable across a range of applications. Their efficiency and dependability make them a trusted choice for various industries.