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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 4803-95 2 inch Self priming High Pressure Pump

    AMT Pumps

    2 inch Self priming High Pressure Pump

    4803-95
    25% Off Special Price $3,048.05 Regular Price $4,064.06

    7.5Hp AMT 2” Self Priming High Pressure Pumps are self-priming high pressure irrigation pumps with a two stage impeller design to provide additional pressure. All models feature cast iron construction with aluminum impellers and FKM Mechanical Sea...

    7.5HP 230v/1 Learn More
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  2. 4802-95-amt-shown-with-a200-90-based-1.jpg

    AMT Pumps

    2" Self priming High Pressure Water Pump

    4802-95
    20% Off Special Price $2,226.15 Regular Price $2,782.69

    2” Self-Priming High Pressure Water Pump (7.5 HP)

    The AMT 4802-95 is a heavy-duty, self-priming high-pressure booster pump engineered for demanding applications. Featuring a two-stage, closed vane impeller design, this pump delivers exceptional...

    7.5HP 230/460v Learn More
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  3. 4805-95-amt-high pressure water pump

    AMT Pumps

    10HP Sinlge Phase Self priming High Pressure Pump

    4805-95
    23% Off Special Price $3,670.93 Regular Price $4,767.44

    10HP single phase 230v pump for irrigation / sprinkler.

    AMT 2” Self Priming High Pressure Pumps are self-priming high pressure booster pumps with a two stage impeller design to provide additional pressure. All models feature cast iron constructio...

    10HP 230v/1 Learn More
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  4. 4804-95-amt high pressure 10hp pump

    AMT Pumps

    10HP Self priming High Pressure Pump

    4804-95
    25% Off Special Price $2,589.85 Regular Price $3,453.13

    10HP AMT 2” Self Priming High Pressure Pumps are self-priming high pressure booster pumps with a two stage impeller design to provide additional pressure. All models feature cast iron construction with aluminum impellers and FKM Mechanical Seals. ...

    10HP 230/460v Learn More
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  5. 379c-95 AMT Pump Sprinkler Booster pump

    AMT Pumps

    Sprinkler / Booster 2HP

    379E-95
    23% Off Special Price $891.76 Regular Price $1,158.13

    2HPSprinkler/Booster pumps by AMT 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...

    2HP 230v/460v TEFC Learn More
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  6. AMT 4225-95 Portable Gas Driven Utility Pump

    AMT Pumps

    2" Portable Gas Driven Utility Pump

    4225-GX120
    $647.06

    2"Portable 4HP Gas Driven Utility Pump. Honda Powered GX120 4HP engine Made in America Pump.

    Cast iron Utility pump 9600GPH for use in construction, irrigation, fire fighting & general dewatering, & herbicides. Includes built-in check valve. Semi...

    Honda GX120 Made in USA Learn More
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  7. 282K-95_12.gif

    AMT Pumps

    12v DC Cast Iron Self Priming Pump

    282F-V12-95
    $1,621.38

    12v DC Self Priming Pump

    AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing.

    Battery powered pumps feature self-cleaning clog resis...

    12VDC 3/4HP TENV Learn More
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  8. 12vdc self priming stainless pump

    AMT Pumps

    12VDC Stainless Pump

    282F-V12-98
    $2,441.63

    12vdc SS Stainless AMT Self-priming Centrifugal pump

    is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These Stainless pumps feature self-cleaning clog resistant imp...

    12v DC 3/4HP TENV Learn More
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  9. AMT 15sp Self Priming Centrifugal Pump

    AMT Pumps

    Self Priming Centrifugal Pump

    15SP15C-1P
    25% Off Special Price $927.56 Regular Price $1,236.75

    1.5HP Self Priming Chemical Pump 115v /230v

    1.5" Self-priming centrifugal pump for circulating, liquid transfer and dewatering applications. This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications re...

    1.5HP 115/230v Learn More
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  10. AMT 2SP20C-3P Self Priming Centrifugal Pump

    AMT Pumps

    Self Priming Cast Iron Pump

    2SP20C-1P
    25% Off Special Price $983.35 Regular Price $1,311.13

    2HP Self-priming Cast Iron pump

    for circulating liquid transfer and dewatering applications. This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume liquid transfer, waste water...

    2HP 1 phase Learn More
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