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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. 285J-95_2.gif

    AMT Pumps

    Self-Priming 1" Electric Pump

    2851-95
    20% Off Special Price $528.80 Regular Price $661.00

    Self-priming 1" Cast Iron electric pumps

    designed for circulating, boosting, washdown, liquid transfer and dewatering applications. The centerline discharge feature is specifically designed to prevent vapor binding and makes for convenient piping...

    1/3 115/230v ODP 1" Learn More
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  2. Oberdorfer N1100XN46 1.25 Bronze gear pump

    Oberdorfer Pumps

    1.25" Bronze gear pump

    N1100XN46
    $3,655.00
    1 1/4" Bronze rotary gear pump with relief valve and close coupled to a 1 HP ODP motor.

    Use to pump oil and other viscous thick liquids.

    1HP 115/230v ODP Learn More
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  3. 282K-95_4.gif

    AMT Pumps

    SS AMT Centrifugal pump

    2828-98
    20% Off Special Price $1,695.20 Regular Price $2,119.00
    Stainless Steel SS AMT Self-priming semi-trash Centrifugal pumps are designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistan...
    115/230v 2HP ODP 1.5" Learn More
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  4. 282K-95_14 AMT Pumps - 282C-95

    AMT Pumps

    CI Centrifugal

    282C-95
    23% Off Special Price $726.11 Regular Price $943.00

    This line of AMT Self-priming Solids Handling 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 capab...

    115/230v 1HP TEFC Learn More
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  5. AMT - 282C-X5: Explosion Proof self priming Pump pumpbiz

    AMT Pumps

    Explosion Proof CI Centrifugal Pump

    282C-X5
    $2,506.21

    Explosion Proof Motor - Self-priming Centrifugal pump 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 capa...

    115/230v 1HP EXP CI Learn More
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  6. 282K-95_10.gif

    AMT Pumps

    1.5 Self Priming Electric Pump

    282D-95
    23% Off Special Price $688.38 Regular Price $894.00

    1.5" Self Priming Electric pump.

    AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. 3/4hp Cast Iron 110v 115v 120v 115/230v electri...

    115/230v 3/4HP TEFC Learn More
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  7. Oberdorfer N993Q-J46 Bronze gear pump

    Oberdorfer Pumps

    Bronze gear pump

    N993Q-J46
    $1,749.00
    Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long service life.

    Gear pumps are positive displac...

    1/2HP 115/230v Learn More
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  8. Flotec FP4822 SS Shallow Well Jet Pump

    Flotec Pumps

    SS Shallow Well Jet Pump

    FP4822
    $708.47

    Stainless steel shallow well jet pumps are heavy-duty, durable, corrosion resistant, high pressure and offer efficient non-stop operation for years. Manufactured to the highest performance specification, offering unsurpassed value. Ideal for we...

    Learn More
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  9. Oberdorfer 406MK-04N26 406M Macerator Pump

    Oberdorfer Pumps

    406M Macerator Pump

    406MK-04N26
    $2,207.00
    Sewage transfer macerator chopper pump w/rubber impeller. Portable all bronze construction. Includes vacuum switch to help prevent dry running.
    Learn More
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  10. 282K-95_7.gif

    AMT Pumps

    CI Centrifugal Self Priming 4,689 GPH

    2825-95
    23% Off Special Price $634.48 Regular Price $824.00

    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
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