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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. 10HHT ODP Irrrigation Pump Irrigation pump

    Griswold Pumps

    Irrigation pump

    10HHT
    $8,328.00

    Griswold H Series Irrigation Self-Priming Pumps

    Irrigation Pump. High pressure irrigation pump. Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service. 

    H Series pumps are a un...

    10HP 230/460v ODP Learn More
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  2. general pump 9.4hp Hollow Shaft piston pump

    General Pump

    EZ 44 3plex 9.4hp Hollow Shaft

    EZ2555E
    $1,045.45
    EZ 44 E Triplex Plunger Pump with Hollow Shaft, Flanged for Direct Couple to Electric Motors (NEMA-184TC) - Forged brass manifold with an exclusive lifetime warranty.
    • Ideal for all pressure cleaning and washing applications
    • Solid ceramic plu...
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  3. AMT - 2827-98: SS pump

    AMT Pumps

    SS Self-priming Pump

    2827-98
    23% Off Special Price $1,476.71 Regular Price $1,917.81

    SS AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These Stainless Steel pumps feature self-cleaning clog resistant impeller capa...

    115/230v 1/2HP ODP Learn More
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  4. Pacer 58-2E4-C2.0C Pacer Pump SPRY2EL C2.0C

    Pacer Pumps

    Pacer Pump SPRY2EL C2.0C

    58-2E4-C2.0C
    $1,581.83

    Pacer Pump. S pump close coupled to a TEFC 115 / 230 /1 phase electric motor. Self priming FRP plastic resists abrasive particles, good for most water transfer applications. See curve E

    Pacer S pump 58-12H4 C3.0C close coupled to a TEFC 3hp moto...

    2HP 230v Learn More
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  5. Pacer 58-11P4-E3CP SPRY1-1/2PL-E3C

    Pacer Pumps

    SE1 1/2PL E550

    P-58-11Y4 E550
    $640.55
    Centrifugal Horizontal Mechanical Sealed Pump Self-Priming Pacer pump series with gasoline engine. Great pump mild chemicals like sodium hypochloride for cleaning roofs. Also good for Deicing irrigation, fish farms, herbicide, ag, de-icer fluid...
    5.5 Gas engine Learn More
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  6. 285J-95_3.gif

    AMT Pumps

    1HP Self-Priming Pump

    2855-95
    23% Off Special Price $631.59 Regular Price $820.25

    1HP AMT Self-priming Cast Iron pump.

    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 con...

    1HP 115/230 ODP Learn More
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  7. EZ 44 3plex 9.4hp Solid Shaft

    General Pump

    EZ 44 3plex 9.4hp Solid Shaft

    EZ2555S
    $1,094.75
    EZ 44 S Triplex Plunger Pump with Solid Shaft - Forged brass manifold with an exclusive lifetime warranty.
    • Solid ceramic plunger design
    • Flex coupling and bell housing available for direct drive
    • Die-cast, anodized aluminum, oil-bath crankcase
    • Pre...
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  8. AMT Pumps - 3793-95: Sprinkler Booster pump

    AMT Pumps

    Sprinkler Booster pump 5500GPH

    3793-95
    23% Off Special Price $840.22 Regular Price $1,091.19

    Lawn Watering pump.

    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...

    2HP 115/230v ODP Learn More
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  9. Pacer 58-12E2-C2.0C SE2EL C2.0C Self priming pump electric drive

    Pacer Pumps

    SE2EB C2.0C Self priming pump electric drive

    58-12E2-C2.0C
    $1,547.65
    Self priming pump close coupled to a TEFC 1 phase electric motor. Self priming FRP plastic resists abrasive particles, good for most water and mild chemical transfer applications. Do not pump substances which have pH factor of over 10 or a tem...
    115/230v TEFC 2HP Learn More
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  10. 276D-95_14.gif

    AMT Pumps

    SS Centrifugal

    2764-98
    23% Off Special Price $1,700.88 Regular Price $2,208.94

    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 1-1/2HP ODP Learn More
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