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Self-Priming Pump

Self priming pumps are able to pull prime after loosing prime or in some cases can run dry and initiate priming. Centrifugal pumps which are called self-priming actually need to be primed the very first time and then after should hold prime or start up again if pump has retained its priming liquid in its volute. These pumps do not prime from a dry condition.

The second type of Self Priming pump is a positive displacement one and can pull prime completely on its own from often a dry condition.

Self-priming pumps all have a common limit to how high they can lift or prime. This is often 25 feet maximum and with some pumps may take up to 5 minutes.

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  1. AMT Pumps

    10HP Sinlge Phase Self priming High Pressure Pump

    4805-95

    $4,356.00

    10HP single phase 230v pump for irrigation / sprinkler.

    AMT 2” Self Priming High Pressure Pumps are self-priming high pressure booster pumps with a two stage impeller design to provide additional pressure. All models feature cast iron constructio...

    10HP 230v/1 Learn More
  2. MP Pumps

    316SS Self prime pump FMX75

    35329

    $740.00

    316SS Self Prime Pump for chemicals, salt water or many other liquids where corrosion is a problem by MP. Marine Boat air conditioning is a big market for these pumps. Model FMX75 is a high performance self-priming 316 stainless steel centrifugal ...

    230v/1 TEFC Learn More
  3. AMT Pumps

    Hazardous Duty Pump

    429A-X8

    $1,756.00
    Hazardous Duty Explosion Proof motor AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommende...
    115/230v 1/2HP Explosion Proof Learn More
  4. AMT Pumps

    Self Priming Centrifugal Pump

    15SP15C-1P

    $1,130.00

    1.5HP Self Priming Chemical Pump 115v /230v

    1.5" Self-priming centrifugal pump for circulating, liquid transfer and dewatering applications. This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications re...

    1.5HP 115/230v Learn More
  5. AMT Pumps

    Self Priming Cast Iron Pump

    2SP20C-1P

    $1,198.00

    2HP Self-priming Cast Iron pump

    for circulating liquid transfer and dewatering applications. This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume liquid transfer, waste water...

    2HP 1 phase Learn More
  6. Remco

    115v Demand Pump 100PSI

    5537-1i1-65C

    $232.62

    115v Demand Pump 100PSI

    Demanding industrial pump environments require precise engineering and quality components the Remco demand pump was designed with both. Demand pumps operated as a positive displacement pump which has a pressure switch buil...

    2.2GPM 100PSI 120v NPT Learn More
  7. Hypro Pumps

    Cast Iron Gear pump 3/8

    GMCV3VA4

    $1,826.07

    Rotary Cast Iron Gear pump 3/8". 303 SS fasteners, steel gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than one minute.

    Use...

    1HP 3/8" Learn More
  8. Remco

    FatBoy Demand Diaphragm Pump

    5538-1E1-69C

    $412.56

    THE PROFLO FATBOY® PUMPS UP THE VOLUME WITH 7GPM. Demanding industrial pump environments require precise engineering and quality components. The ProFlo FatBoy® was designed with both. To maximize the potential of all five diaphragm chambers, Rem...

    7GPM 60PSI 115V NPT Demand Learn More
  9. MP Pumps

    FM5 Bronze pump 2HP

    26603

    $4,100.00

    FM5 Bronze pump 2HP

    Flomax 5 bronze are self-priming pumps, pipe size 1.5" NPT. Bilge / Saltwater Pump. Pump with standard 115/230v motor.

    Motor base shown is a Option, order separately. 

    2HP 115/230v Learn More
  10. Franklin Pumps

    FBSEF-300-SC

    92932030

    Call For Price

    Franklin FBSEF series pumps are electric motor driven self priming pumps designed specially for fertilizer transfer applications. FKM and stainless steel mechanical seal. With the 2" FBSEF, only the pump casing need be filled with liquid to get th...

    2" 3HP 230v/1 Learn More
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