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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

    Bronze Inline Centrifugal

    388k-97

    20% Off Special Price $672.00 Regular Price $840.00
    Bronze Centrifugal pumps are designed for use with swimming pools, hot tubs and spas. All models are U.L. Listed 1081. Features a two speed (3450 / 1725 rpm) motor. All models are fitted with self-cleaning bronze impellers. Units feature pull-f...
    2HP 230v Learn More
  2. Gorman-Rupp Pumps

    Explosion Proof SP Centrifugal Pump

    81-1/2E3-X15-1P

    $4,727.00

    Explosion Proof, Self-priming 81-1/2E3-X15-1P Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/2" NPT port sizes, with single phase motor 1 1/2 HP. All models are self-priming and are equip...

    1.5HP 115/230v Learn More
  3. March Pumps

    Self prime Magdrive

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

    15% Off Special Price $1,491.75 Regular Price $1,755.00
    March pump 7 self-priming magdrive totally enclosed pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Contact us for additional materials, port sizes, or motors. Old 0155-0187-0100
    • Applications:
      • Computer ...
    115/230v Learn More
  4. AMT Pumps

    Sprinkler Booster pump 3480GPH

    3791-95

    20% Off Special Price $674.40 Regular Price $843.00

    Lawn Sprinkler Booster pumps feature Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage model feature a built-in check valve to insure fast p...

    1HP 115/230v ODP Learn More
  5. March Pumps

    Self prime Magdrive

    SP-TE-7K-MD 1PH 1HP

    15% Off Special Price $2,072.30 Regular Price $2,438.00
    March 7 self-priming Kynar magdrive totally enclosed pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Contact us for additional materials, port sizes, or motors. Old 0155-0188-0100
    • Applications:
      • Computer...
    115/230v 1HP Kynar Learn More
  6. AMT Pumps

    SS Self priming pump AMT

    2825-98

    23% Off Special Price $1,366.75 Regular Price $1,775.00

    This line of AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller capable of...

    115/230v 3/4HP ODP Learn More
  7. AMT Pumps

    Sprinkler pump electric

    379A-95

    23% Off Special Price $703.01 Regular Price $913.00

    AMT Sprinkler Booster pumps, electric, feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage models feature a built-in check ...

    1HP 115/230v TEFC Learn More
  8. AMT Pumps

    Sprinkler/Booster 3HP

    379D-95

    25% Off Special Price $915.75 Regular Price $1,221.00

    AMT Sprinkler/Booster pumps feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage models feature a built-in check valve to in...

    3HP 230v/1 TEFC Learn More
  9. Flotec Pumps

    1.5HP Sprinkler Pump

    FP5172

    $581.45
    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
  10. Myers Pumps

    Self prime pump

    QP10B

    $1,852.00
    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
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