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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. Graymills Pumps

    Suction coolant Pump

    IMS25E 1/4

    $512.00

    Suction Coolant pump - self priming

    Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applica...

    1/4HP 115/230v Learn More
  2. MP Pumps

    FM5 Bronze pump 2HP

    26603

    25% Off Special Price $3,843.75 Regular Price $5,125.00

    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
  3. Wayne

    Shallow Well Jet Pump

    SWS75

    $447.40

    Features & Benefits

    • High efficiency square flange motor is thermally protected to prevent overheating and universally available if replacement is ever required
    • Pressure switch pre-set at 30-50psi for automatic operation when used with wat...
  4. Flotec Pumps

    1.5HP Sprinkler Pump

    FP5172

    $828.00
    Sprinkler pump.

    Corrosion-resistant, self-priming sprinkler pumps are constructed of rugged, heavy-duty fiberglass-reinforced thermoplastic. Capable of operating up to 30 sprinkler heads. Self-priming design permits use on automatic sprinkling...

    1.5hp 115/230v Learn More
  5. Myers Pumps

    Self prime pump

    QP10B

    $1,926.00
    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...
    1HP Brass impeller Learn More
  6. Flotec Pumps

    1HP Sprinkler Pump

    FP5162

    $791.00
    Sprinkler pump. Corrosion-resistant, self-priming sprinkler pumps are constructed of rugged, heavy-duty fiberglass-reinforced thermoplastic. Capable of operating up to 30 sprinkler heads. Self-priming design permits use on automatic sprinkling ...
    115/230v Learn More
  7. MP Pumps

    FM5 Pump w/ 1.5HP

    26549

    $2,200.00

    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. FLOMAX® 5 self priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights...

    1.5HP 115/230v CI Learn More
  8. Myers Pumps

    Myers sprinkler pump 1.5hp QP

    QP15 Quick Prime

    $1,648.00

    Powerful. Reliable. Built to Last.

    The Myers QP15 Quick Prime self-priming sprinkler pump is engineered for delivering high volumes of water—fast. Designed for continuous-duty applications, it's the ideal choice for lawn sprinkler systems, car ...

    115/230v Learn More
  9. Myers Pumps

    Sprinkler Pump Quick Prime 1HP

    QP10

    $1,541.00 $1,541.00 Click for price

    Myers Quick Prime sprinkler pumps or 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 ...
    1HP 115/230v Learn More
  10. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    SG4E 1/4

    $1,072.62
    The SG series are gear pumps specially designed for high pressure applications. These pumps are recommended for use with liquids that have some lubricating qualities and are relatively free of abrasives and scale. These pumps mount vertically and...
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