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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. 379f-95_10.gif

    AMT Pumps

    Sprinkler Booster 1HP

    379F-95
    $939.00

    1HP 3-phase 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...

    1 HP 230/460v TEFC Learn More
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  2. AMT - 282K-98 pump

    AMT Pumps

    SS Centrifugal

    282K-98
    23% Off Special Price $1,458.38 Regular Price $1,894.00

    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...

    230/460v 1HP TEFC Learn More
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  3. March_SP-TE-7P

    March Pumps

    Self prime magnetic pump

    SP-TE-7P-MD 3PH 1HP
    15% Off Special Price $1,599.70 Regular Price $1,882.00
    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
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  4. March SP-TE-7K-MD-1hp-3P Self prime SP-TE-7K-MD 3P

    March Pumps

    Self prime SP-TE-7K-MD 3P

    SP-TE-7K-MD 3PH 1HP
    15% Off Special Price $2,299.25 Regular Price $2,705.00
    KYNAR Chemical magnetic pump March pump Series 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 0155-0188...
    230/460v 1HP Kynar Learn More
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  5. PumpBiz APM-56CSFM-3 WOBBLE STATOR PUMP 3 phase MOTOR

    PumpBiz

    WOBBLE STATOR PUMP & 3 phase MOTOR

    APM-56CSFM-3
    $7,074.12
    Liberty Pumps are backed by over fifty years of progressive cavity pump product sales and technical service experience. American Pump Series Progressive Cavity Pumps are designed with a singular helical rotor that eccentrically turns within a dou...
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  6. Finish Thompson SP11P-E-4-XX Self Prime magnetic pump Self Prime pump

    Finish Thompson Pumps (FTI)

    Self Prime pump

    SP11P-E-4-XX
    $2,528.74
    Self Prime magnetic pump. 1hp 575v motor
    575V Learn More
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