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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. MP Pumps

    FM5 Pump

    31244

    $2,130.00
    Flomax 5 are self-priming pumps, pipe size 1.5" NPT. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor-3 HP
    3HP 230/1 Learn More
  2. MP Pumps

    FloMax 10 Pump w/ Motor

    22779

    $5,560.00
    Cast Iron Flomax 10 are self-priming pumps, pipe size 2" NPT. Electric Motor Driven Pump using Close-Coupled Cast Iron Electric Motor-7.5 HP
    7.5HP 230 1phase Learn More
  3. AMT Pumps

    Two Stage Sprinkler Booster 3HP

    4782-95

    $1,537.00

    3HP 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-in check valve to in...

    3HP 230v/1 ODP 3480 GPH Learn More
  4. Sta-Rite

    3HP Irrigation Pump Medium head

    DMH-171

    $4,539.00

    Sta-rite Medium Head Self-priming centrifugal irrigation pump for water sprinkler irrigation, fire protection.

    3HP Cast iron construction with Bronze enclosed impeller. Includes drain port. Order suction port separately as a accessory. Electric c...

    208-230v /1p Learn More
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