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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

    Two Stage Sprinkler Booster pump

    4786-95

    $1,749.94

    3HP 3P 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...

    3HP 230/460v ODP Learn More
  2. AMT Pumps

    Sprinkler Booster pump

    3656-95

    23% Off Special Price $1,808.88 Regular Price $2,349.19

    AMT Sprinkler Booster pumps, electric, 7.5hp

    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 v...

    7.5HP 230/460v Learn More
  3. AMT Pumps

    Two Stage Sprinkler Booster 3HP

    4782-95

    $1,749.94

    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. AMT Pumps

    Honda Engine Pump 9,000 GPH

    3168-95

    20% Off Special Price $918.85 Regular Price $1,148.56
    Honda engine pump. Solids handling pumps feature Honda GC160 Overhead Cam engines that offer high quality and value. These pumps are constructed of heavy duty cast iron components. The various models are designed to cover a wide array of applica...
    2" semi-trash SiC Honda GX160 - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More
  5. AMT Pumps

    Electric Trash pump 3HP

    316B-95

    20% Off Special Price $1,416.10 Regular Price $1,770.13

    Electric 3HP motor 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 with 2 vane Stainless steel self-cleanin...

    230v/1 2" Learn More
  6. AMT Pumps

    Self-Priming 1" Electric Pump

    2851-95

    20% Off Special Price $578.85 Regular Price $723.56

    Self-priming 1" Cast Iron electric pumps

    designed for circulating, boosting, washdown, liquid transfer and dewatering applications. The centerline discharge feature is specifically designed to prevent vapor binding and makes for convenient piping...

    1/3 115/230v ODP 1" Learn More
  7. AMT Pumps

    Sprinkler Booster 1.5HP

    3792-95

    15% Off Special Price $994.89 Regular Price $1,170.46

    AMT Sprinkler / Booster pumps feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles and water with low pH. All models self-prime to 20 feet. Single stage lawn pump models fe...

    115/230v ODP Learn More
  8. AMT Pumps

    3" Gas Engine Trash Pump

    3941-96

    $2,155.81

    Gas Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Dewatering pump. Obsolete see 3S9XHR. Trash Pumps are constructed of heavy duty sand cast components featuring removable ...

    8HP B/S Vanguard - OBSOLETE, see 3S9XHR. Parts still available. Learn More
  9. AMT Pumps

    4" Honda Engine Powered Trash Pump

    3994-96

    20% Off Special Price $5,023.50 Regular Price $6,279.38

    4" Trash Pump.

    Honda powered trash pump GX390. The AMT line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Pumps are constructed of heavy duty sand cast components feat...

    Honda 13HP Trash Pump Electric Start Learn More
  10. AMT Pumps

    2" CI Trash pump 5HP

    393B-95

    25% Off Special Price $2,462.35 Regular Price $3,283.13

    2 "Electric 5HP-1phase Trash pump.

    AMT Cast Iron Sewage Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Cast iron construction with 2 vane Stainless steel self-cleaning impellers, Silicon C...

    230v/1 1-Phase 2" Learn More
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