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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

    316SS Self prime pump FMX100

    39467

    $1,320.00

    The patented ; FMX100 self-priming centrifugal pump is constructed of 316 SS for superior corrosion resistance and compatibility with most fluid types. A carbon / ceramic / FKM mechanical seal is standard. With a maximum flow of over 55 GPM and pr...

    230v/460v 3/4HP TENV Learn More
  2. Hypro Pumps

    Cast Iron Gear pump 1/4"

    GMCV2VA33T

    $2,131.57

    Rotary Cast Iron Gear pump with electric motor. 303 SS fasteners, steel gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than o...

    3/4HP 230/460v TEFC 1/4" Learn More
  3. AMT Pumps

    Self Priming Bronze

    3892-97

    23% Off Special Price $1,218.14 Regular Price $1,582.00
    AMT Self-Priming Bronze Centrifugal pumps are designed for a wide range of applications including chemical processes, waste water treatment and pumping agriculture fertilizers/fumigants. All models are equipped with TEFC (Totally Enclosed Fan C...
    230/460v 3/4HP Learn More
  4. AMT Pumps

    Cast Iron Self Priming

    282F-95

    25% Off Special Price $670.50 Regular Price $894.00

    AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller capable of handling up ...

    230/460v 3/4HP TEFC Learn More
  5. AMT Pumps

    Self Priming Centrifugal Pump

    285P-95

    25% Off Special Price $600.00 Regular Price $800.00

    3/4HP 3 phase Self-priming debris handling pump

    AMT / IPT cast iron pump for circulating, liquid transfer and dewatering applications. Self-cleaning, clog resistant impeller handles dirty water with some solids. Built in flapper / check valve. Ha...

    3/4HP 230/460v/3 TEFC Learn More
  6. AMT Pumps

    SS Centrifugal

    282F-98

    23% Off Special Price $1,427.58 Regular Price $1,854.00

    SS AMT Self-priming Centrifugal pump is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These Stainless pumps feature self-cleaning clog resistant impeller capable of ...

    230/460v 3/4HP TEFC Learn More
  7. AMT Pumps

    SelfPrime Stainless steel

    3892-98

    20% Off Special Price $1,508.80 Regular Price $1,886.00
    3/4HP AMT Self-Priming Stainless steel Centrifugal pumps are designed for a wide range of applications including chemical processes, Perchlor / Trichlor solvents, waste water treatment and pumping agriculture fertilizers / fumigants. All models...
    230/460v 3/4HP Learn More
  8. PumpBiz

    WOBBLE STATOR PUMP & 3 phase MOTOR

    APM-44CSQM-3

    $2,634.29
    Liberty Pumps are backed by over fifty years of progressive cavity pump product sales and technical service experience. American Pump Series Progressive Cavity Pumps are designed with a singular helical rotor that eccentrically turns within a dou...
  9. PumpBiz

    WOBBLE STATOR PUMP & 3 phase MOTOR

    APM-44CSBM-3

    $2,634.29
    Liberty Pumps are backed by over fifty years of progressive cavity pump product sales and technical service experience. American Pump Series Progressive Cavity Pumps are designed with a singular helical rotor that eccentrically turns within a dou...
  10. PumpBiz

    WOBBLE STATOR PUMP & 3 phase MOTOR

    APM-44SSQM-3

    $4,399.96
    Liberty Pumps are backed by over fifty years of progressive cavity pump product sales and technical service experience. American Pump Series Progressive Cavity Pumps are designed with a singular helical rotor that eccentrically turns within a dou...
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