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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

    PE8 Pump Explosion proof

    35641

    $4,020.00
    Petroleum pump PE8 by MP with Explosion Proof motor, Centrifugal Pump in ductile iron. The "PE" model is available in Pedestal mount for flexible coupling or Close Coupled mount to C Face Class I Group D Explosion Proof electric motors. Ductil...
    3HP EXP 230/460v Learn More
  2. Finish Thompson Pumps (FTI)

    1HP SP10 Centrifugal Pump

    SP10P-2-M219

    $1,765.00

    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
  3. MP Pumps

    PETROLEUM 8

    35639

    $4,349.00

    Petroleum 8 self-priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights up to 25 feet above the source.  To handle many different fuels, the Petroleum 8 is available in three distinct models: PO, PG ...

    35643 Learn More
  4. MP Pumps

    FM8 SS Self Priming Pump w/ Motor

    38333

    $4,170.00
    FM8 Flomax 8 stainless steel pumps are self-priming pumps, pipe size 2" NPT. Electric Motor Driven Pump using a Close-Coupled Electric Motor 3HP.The FLOMAX® series of pumps are commonly used in Industrial, OEM, Agricultural and Marine applicatio...
    3HP 230/460v SS Learn More
  5. Pacer Pumps

    Trash Pump Electric 3HP

    58-72K8 P 58-0117A

    $3,566.00
    Trash Pump Electric. Self-priming, light weight Trash pump, long coupled ODP motor driven. Industrial Open Drip Proof electric motor driven. Pump casing is made or rugged glass reinforced polyester, SS fastners, urathane coated metal impeller a...
  6. Pacer Pumps

    Trash Pump Elect 10 HP

    58-72M8 P 58-0116

    $2,988.00
    TRASH PUMP. Self-priming, light weight Trash pump, long coupled motor driven. Industrial Open Drip Proof motor driven. Pump casing is made or rugged glass reinforced polyester, SS fasteners, urethane coated metal impeller and volute resist wear...
    TRASH PUMP. Self-priming, light weight Trash pump, long coupled motor driven. Industrial Open Drip Proof motor driven. Pump casing is made or rugged glass reinforced polyester, S Learn More
  7. AMT Pumps

    3" Self-Prime Explosion Proof Pump

    2876-X5

    $5,620.00

    3" Self-Prime Explosion Proof Pump.

    Self-priming pumps are designed for a broad range of high capacity applications. The Centerline discharge is specifically designed to prevent vapor binding and makes for more convenient piping connections. 

    Li...

    7.5HP 230/460v EXP Learn More
  8. AMT Pumps

    Electric Trash pump 10HP

    394J-95

    $4,077.00

    Electric Trash Pump 3" & 10HP motor.

    AMT Cast Iron Sewage Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Pumps are available in three NPT port sizes; 2", 3" and 4". Cast iron construction ...

    230v/460v Replaces 394D-95 394E-95 Learn More
  9. MP Pumps

    FM 10 w/ 5HP Motor

    24389

    $3,748.00

    Flomax® 10 are self-priming pumps, pipe size 2" NPT. Electric Motor Driven Pump using TEFC Electric Motor 5 HP.  Includes base plate.

    FLOMAX® 10 self-priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights...

    Cast Iron 5HP 230/3phase 2" Learn More
  10. MP Pumps

    FM40 w/ 25HP

    FM40-25

    $15,949.00
    FLOMAX® 40 self-priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights up to 25 feet above the source. Once primed, the pump's built in flapper valve will maintain a full column of liquid in the suction ...
    25HP Learn More
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