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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. Griswold Pumps

    CI SP pump 20HP

    20HHT TEFC

    $9,735.00
    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service.
    20HP 230/460v TEFC 4" Learn More
  2. MP Pumps

    FM30 Pump Electric motor

    34838

    $7,760.00
    Flomax 30 are self-priming pumps, pipe size 3" NPT. Close coupled Electric motor. Used for irrigation, water transfer.
    20HP 230/460v Learn More
  3. Munro Pumps

    CI self prime pump 20HP

    MU20MT

    $9,735.00
    Self-priming high-head & high flow pump. Three phase, 20 hp, 230/460vac,

    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service. MU2OMT

    Self-priming high-head & high flow pump. Three phase, 20 hp, 230/460vac, Learn More
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