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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 SOME 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. These would be diaphragm / mud Pumps.

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. While some are limited to only a few feet vertical suction lift.

Self Prime pumps come in all materials like Cast Iron, FRP, Aluminum and Stainless. Powered by electric motors, gas / diesel engines, PTO / pedestal and air / pneumatic.

Many self priming pumps are able to handle debris / trash / solids, while others are for high pressure (fire fighting, irrigation, washdown).

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  1. MP 38481 FM15 Pump FM 15 w/ motor

    MP Pumps

    FM 15 230v

    38481
    $5,137.50

    Flomax 15 230v/1 are self-priming pumps, pipe size 3" NPT. Single Phase Electric Motor Driven Pump using Close-Coupled Cast Iron Electric Motor-7.5 HP

    Anyone who has ever owned or maintained a pool will tell you that every pool needs a good filte...

    7.5HP 230v/1 TEFC Learn More
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  2. 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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  3. 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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  4. 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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  5. 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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  6. 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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  7. 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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  8. SP11V-M215 fti kynar pvdf self prime plastic pump

    Finish Thompson Pumps (FTI)

    Kynar Self Prime pump

    SP11V-M215
    $5,666.34

    Kynar PVDF Self Prime magnetic pump. 2hp 230/460v TEFC motor 

    SP11 PVDF Self Prime Pump. Big on power yet short on energy consumption, the SP Series from Finish Thompson FTI is one of the most versatile and economical centrifugal pumps on the mar...

    230/460v 2HP Learn More
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  9. Barmesa - BSP30MU

    Barmesa Pumps

    4" Self Priming Pedestal Mounted Pump

    BSP30MU
    $3,655.00

    4" Self Priming Pedestal Mounted Pump 

    Solids handling pump frame mounted for PTO or long coupling drive. Solids / debris handling up to 1-1/4" with 4 vane semi-open cast iron impeller. Pedestal mounted pumps are widely used on mobile equipment w...

    4" Learn More
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  10. 4" Self Priming Pedestal Mounted Pump

    Barmesa Pumps

    4" Self Priming Pedestal Mounted Pump

    BSP40MU
    $4,617.00

    4" Self Priming Pedestal Mounted Pump 

    Solids handling pump frame mounted for PTO or long coupling drive. Solids / debris handling up to 1-1/4" with 4 vane semi-open cast iron impeller. Pedestal mounted pumps are widely used on mobile equipment w...

    4" Learn More
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