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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. MP Pumps

    FM5 Pump w/ 2HP Motor

    26300

    $2,312.50
    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor-2 HP
    2HP 230/460v Learn More
  2. MP Pumps

    FM5 Pump w/ 3HP

    26301

    $2,150.00
    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor-3 HP
  3. MP Pumps

    FM5 Pump w/1.5HP Motor

    26297

    $2,145.00
    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor-1.5 HP
    1.5hp 230/460v CI Learn More
  4. March Pumps

    Self prime magnetic pump

    SP-TE-7P-MD 3PH 1HP

    20% Off Special Price $1,860.30 Regular Price $2,325.38
    March pump 7 self-priming magnetic magdrive pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Contact us for additional materials, port sizes, or motors. old 0155-0187-0200
    • Applications:
      • Computer Cooling
      • ...
    230/460v Learn More
  5. Gorman-Rupp Pumps

    Explosion Proof Self Priming Pump

    81-1/2D3-X1-3P

    $4,550.00

    Explosion Proof, Self-priming Centrifugal pump 1HP is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/4", 1-1/2" and 2" NPT port sizes available with single and 3-phase motors 1/2 to 2 HP. All models are self-...

    1HP 230/460v 75 GPM Learn More
  6. Myers Pumps

    Myers sprinkler pump

    QP10-3 Quick Prime

    $1,548.00

    Myers sprinkler pump. Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.

    • Rugged Cas...
    1HP 230/460v Learn More
  7. Myers Pumps

    Self prime CI pump .75hp

    QP7-3

    $1,415.00
    Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.
    • Rugged Cast Iron Case and Mot...
    3/4HP 230/460 Learn More
  8. Myers Pumps

    Self prime CI pump 1.5 hp

    QP15-3

    $1,648.00

    Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.

    • Rugged Cast Iron Case and Motor ...
    230/460v 1-1/2HP Learn More
  9. MP Pumps

    FM5 Flomax Pump w/ 3HP

    22872

    $4,312.50
    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Electric Motor Driven Pump using a Long-Coupled Cast Iron Electric Motor-3 HP. Seawater Sampling
  10. Myers Pumps

    Self prime CI pump 1.5 hp

    QP15B-3

    $1,838.00
    Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.
    • Rugged Cast Iron Case and Mot...
    1-1/2HP 230/460v Learn More
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