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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. Pacer Pumps

    SE11/2ABL-G.5C Self priming pump

    58-11A3-G.5C

    $1,209.23
    Pacer S pump close coupled to a TEFC 115/230v 1 phase electric motor. Self priming pump, FRP plastic resists abrasive particles, good for most water transfer applications, fountains, irrigation. Pacer pumps are made in the USA. Pacer pump has b...
    1/2hp, 115.230v Learn More
  2. Pacer Pumps

    SPRY1-1/2AV-G.5C

    58-21A1-G.5

    $897.00
    Pacer S pump close coupled to a TEFC 115/230v 1 phase electric motor. Self priming pump, POLY plastic resists abrasive particles, good for most water transfer applications, fountains, irrigation. Pacer pumps are made in the USA. Pacer pump has ...
    .5HP/1750 Learn More
  3. AMT Pumps

    Self Priming Centrifugal Pump

    285E-95

    23% Off Special Price $625.86 Regular Price $812.81
    Self-priming centrifugal pump for circulating, liquid transfer and dewatering applications. Self-cleaning, clog resistant impeller. Light WVO, vegi oil, biodiesel. Used in a Biodiesel Processor application where it's pumping oil through it & sm...
    1/2HP 115/230v TEFC Learn More
  4. Flotec Pumps

    Portable Sprinkler Pump

    FP5112-08

    $496.00
    Sprinkler Booster pump. Ideal for boosting pressure to car, boats & farm equipment. Run three sprinklers from city water or from lakes or ponds. Will boost city water pressure up an additional 30 pounds (psi). Self priming, portable (15lbs). In...
    115v 1/2HP Learn More
  5. Oberdorfer Pumps

    N992 Pump & Mtr.

    N992S5Q-J97

    $1,480.05
    Bronze rotary gear pump with electric motor. 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 s...
    230/460v 1/2HP FKM Learn More
  6. PumpBiz

    WOBBLE STATOR PUMP & 3 phase MOTOR

    APM-33SSQM-3

    $4,999.27
    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...
  7. PumpBiz

    WOBBLE STATOR PUMP & 3 phase MOTOR

    APM-15SSFM-3

    $7,067.13
    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...
  8. AMT Pumps

    SS Centrifugal Pump

    429A-98

    $1,323.88

    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liquids. ...

    115/230v 1/2HP Learn More
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