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Self Priming Centrifugal Pump

The self priming pump, once initially primed, is engineered to automatically re-prime itself when operating nder lift conditions. With rapid self-priming capability and consistent performance, this pump offers a variety of features that enhance its usability and convenience.

Self-priming centrifugal pumps are versatile and efficient machines that can handle a wide range of pumping applications. Unlike traditional pumps, they have the unique ability to prime themselves, eliminating the need for manual priming and ensuring a quick and hassle-free operation.

From enhanced productivity and cost savings to reduced downtime and improved safety, these pumps offer a host of benefits that can positively impact your operations.

Shakti Self Priming Centrifugal Pump

Advantages of self-priming centrifugal pumps

Shakti Self-priming centrifugal pumps offer a range of advantages that make them an ideal choice for many pumping applications. One of the primary benefits is their ability to eliminate the need for manual priming. With traditional pumps, operators often had to spend valuable time manually priming the pump before it could start pumping. Self-priming pumps, on the other hand, can automatically prime themselves, saving time and effort.

Additionally, Self Priming Centrifugal Pumps are highly efficient. Their design allows for a continuous flow of liquid, minimising any interruptions in the pumping process. This results in enhanced productivity and reduced downtime, making these pumps an excellent choice for applications that require a reliable and efficient pumping solution.

Another advantage of Self Priming Centrifugal Pumps is their versatility. These pumps can handle a wide range of fluids, including liquids with high viscosity or containing solids. Their ability to handle such diverse fluids makes them suitable for various industries, including wastewater treatment, chemical processing, agriculture, and construction.

Applications of Self Priming Centrifugal Pumps

Self Priming Centrifugal Pumps find applications in a wide range of industries and pumping scenarios. One common application is in the wastewater treatment industry. These pumps are used to transfer wastewater from one location to another, making them an essential component of sewage treatment plants, industrial waste disposal systems, and drainage systems.

The construction industry also relies heavily on self-priming centrifugal pumps. They are commonly used for dewatering excavations, removing water from construction sites, and pumping water for construction processes. Their ability to handle solids and high-viscosity fluids makes them well-suited for these demanding applications.

In the agricultural sector, self-priming centrifugal pumps are used for irrigation, transferring water from wells or reservoirs to fields. Their self-priming capabilities and ability to handle debris make them an efficient choice for agricultural applications.

Maintenance and troubleshooting tips for self-priming centrifugal pumps

Proper maintenance is essential to ensure the longevity and optimal performance of self-priming centrifugal pumps. Regular inspection of the pump's components, such as the impeller, casing, and seals, is necessary to identify any signs of wear or damage. Any worn or damaged parts should be replaced promptly to prevent further issues.

It is also crucial to maintain the priming chamber and check valves. The priming chamber should be kept clean and free from debris to ensure proper self-priming operation. The check valves should be inspected regularly and cleaned or replaced if necessary to prevent any flow restrictions.

When troubleshooting self-priming centrifugal pumps, it is essential to check for common issues such as air leaks, clogged suction lines, or faulty check valves. These issues can disrupt the self-priming process and affect the pump's performance. Regularly monitoring the pump's operation and addressing any issues promptly can help prevent costly downtime.

Self-Priming pump which once primed initially, designed to re-prime itself when under lift conditions. With short time on selfpriming and stable working performance the pump has variegated features which make it convenient to use.


Ultra-modern design.

Superior design materials & manufacturing process assures a longer life.

Easy installation

Dynamically balanced rotating parts to ensure minimum vibration during run time.

Easy maintenance and spares availability






  • Pipe connections : 1½” NPT suction and 1½” NPT discharge
  • NEMA standard single phase motor with start/run capacitor, 60 Hz, 3450 RPM
  • ¾ – 2 HP, 115/230 V capacitor start
  • Single phase.
  • 3500 RPM
  • Built - in over load with automatic reset
  • Thermoplastic impeller, diffuser for light weight, high performance strength and impact resistance. O Maximum temperature 140°F.