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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

    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
  2. Griswold Pumps

    Irrigation pump

    15HHT ODP

    $9,424.00
    Irrigation pump, Self-priming high flow & high head high pressure pump. Three phase, 15 hp, 230/460vac,

    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free high pressure irrigation pump serv...

    15HP 230/460v ODP Learn More
  3. Griswold Pumps

    CI Irrigation pump

    75HHS

    $9,424.00

    Irrigation Pump, heavy duty, electric.

    7.5HP Griswold pump is a heavy duty work horse water pump. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation or pond and fountain service. Self-priming means no foo...

    7-1/2hp 230/1 ODP Learn More
  4. Griswold Pumps

    CI SP pump 10HP

    10HLS TEFC

    $8,865.00
    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service.
    10HP 230/1 Learn More
  5. Griswold Pumps

    CI SP pump 10HP

    10HLT TEFC

    $8,208.00
    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service.
    10HP 230/460v Learn More
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