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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. Finish Thompson Pumps (FTI)

    1HP SP10 Kynar Selfprime Pump

    SP10V-2-M219

    $3,562.70

    1HP SP10 Kynar Selfprime Pump, magnetic

    Big on power yet short on energy consumption, the SP Series from Finish Thompson is one of the most versatile—and economical—centrifugal pumps on the market. Backed by an industry best five-year warranty, i...

    1HP 230/460v Learn More
  2. MP Pumps

    Series 60 w/ motor

    27675

    $2,640.51
    MP Series 60 End Suction Centrifugal Pump. 1.25" NPT suction and 1" NPT horizontal/vertical discharge. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor - 1 HP, 3-phase, 230/460 V, 3450 RPM. The pumps are right hand rota...
    1HP 230/460v TEFC Learn More
  3. MP Pumps

    FM 8 w/ Motor 1725

    33466

    $1,637.50
    Flomax 8 are self-priming pumps, pipe size 2" NPT. Electric Motor Driven Pump using a Close-Coupled Cast Iron Electric Motor-1 HP
    1HP 230/460v 1725RPM CI Learn More
  4. Finish Thompson Pumps (FTI)

    1HP SP10 Centrifugal Pump

    SP10P-2-M219

    $2,540.35

    FTI 1HP Self Priming Magnetic Centrifugal Pump

    Big on power yet short on energy consumption, the SP Series from Finish Thompson is one of the most versatile—and economical—centrifugal pumps on the market. Backed by an industry best five-year warr...

    1HP 230/460v Learn More
  5. March Pumps

    Self prime magnetic pump

    SP-TE-7P-MD 3PH 1HP

    15% Off Special Price $1,976.57 Regular Price $2,325.38
    March pump 7 self-priming magnetic magdrive pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Contact us for additional materials, port sizes, or motors. old 0155-0187-0200
    • Applications:
      • Computer Cooling
      • ...
    230/460v Learn More
  6. Gorman-Rupp Pumps

    Explosion Proof Self Priming Pump

    81-1/2D3-X1-3P

    $4,550.00

    Explosion Proof, Self-priming Centrifugal pump 1HP is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/4", 1-1/2" and 2" NPT port sizes available with single and 3-phase motors 1/2 to 2 HP. All models are self-...

    1HP 230/460v 75 GPM Learn More
  7. Myers Pumps

    Myers sprinkler pump

    QP10-3 Quick Prime

    $1,548.00

    Myers sprinkler pump. Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.

    • Rugged Cas...
    1HP 230/460v Learn More
  8. Myers Pumps

    Self prime CI pump 1hp

    QP10B-3

    $1,493.00
    Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.
    • Rugged Cast Iron Case and Mot...
    1 HP 230/460v Learn More
  9. March Pumps

    Self prime SP-TE-7K-MD 3P

    SP-TE-7K-MD 3PH 1HP

    15% Off Special Price $2,575.50 Regular Price $3,030.00
    KYNAR Chemical magnetic pump March pump Series 7 self-priming magdrive totally enclosed pumps are the "workhorses" or the March product line. Ceramic spindle is standard. Contact us for additional materials, port sizes, or motors. Old 0155-0188...
    230/460v 1HP Kynar Learn More
  10. Oberdorfer Pumps

    Bronze Rotary Gear Pump w/ motor & relief valve

    N990RJ-N96

    $2,483.00
    Oberdorfer Close coupled bronze rotary gear pumps.
    • Bronze Construction with SS shaft
    • Helical gears for quiet operation
    • Self-lubricating carbon bearings
    • O-ring seal for max. leak protection
    • The pump drive shaft is connected to the motor shaf...
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