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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. AMT Pumps

    SS Centrifugal

    282K-98

    $2,163.25

    This line of 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...

    230/460v 1HP TEFC Learn More
  2. AMT Pumps

    Self Priming Centrifugal Pump 12vdc

    285J-95-12

    $1,423.75
    12 Volt DC (12vdc) powered Self-priming centrifugal pump for circulating, mobile liquid transfer and dewatering applications. Self-cleaning, clog resistant impeller semi-trash pump. Built in flapper / check valve. Handle & steel case. 12v DC mo...
    1HP 12 Volt DC Learn More
  3. AMT Pumps

    Self Priming Centrifugal Pump 1HP

    285J-95

    $920.13

    1 HP Self-priming cast iron pump for clean or dirty water circulating, liquid transfer, coolant and dewatering applications. Self-cleaning, clog resistant impeller. Built in flapper/check valve. Handle & steel case. For a 12v model see -12 version...

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

    CI Centrifugal

    282K-95

    $1,052.94
    Solids handling, waste water pump. 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 resi...
    230/460v 1HP TEFC Learn More
  5. AMT Pumps

    Sprinkler Booster pump 3480GPH

    3791-95

    $923.31

    Lawn Sprinkler Booster pumps feature 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 model feature a built-in check valve to insure fast p...

    1HP 115/230v ODP Learn More
  6. AMT Pumps

    Sprinkler pump electric

    379A-95

    $999.81

    AMT Sprinkler Booster pumps, electric, 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 ...

    1HP 115/230v TEFC Learn More
  7. AMT Pumps

    1 inch Utility Gas Water Pump

    1G1XH

    $742.69

    1 inch Utility Gas Water Pump

    Portable water pump has Honda GX25 4HP 4-Cycle engine. Cast Aluminum Utility pump 3600GPH for use in construction, irrigation, fire fighting, wash down, general dewatering, & herbicides. Includes built in check valve...

    Portable water pump -Honda engine - Made in USA Learn More
  8. AMT Pumps

    Bronze Inline Pump

    388H-97

    $1,012.56
    Bronze Centrifugal pumps are designed for use with swimming pools, hot tubs and salt water. All models are U.L. Listed 1081. NOTE: Strainer baskets must be ordered separately. All models are fitted with self-cleaning bronze impellers. Units fe...
    1HP 115/230v Learn More
  9. AMT Pumps

    SS Centrifugal Pump

    429H-98

    $951.36
    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liqui...
    230/460v 1HP Learn More
  10. AMT Pumps

    SS Centrifugal Pump

    429C-98

    $1,487.50
    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liqui...
    115/230v 1HP Learn More
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