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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

    Gas Engine Dredge Pump

    316F-95

    25% Off Special Price $1,527.00 Regular Price $2,036.00
    Dredge Pump

    Gas Engine Driven Dredging Pump is designed for pumping sea water and fresh water containing up to 25% sand, debris and other abrasive particles. This unit can be used for other marine applications including dredging, pile driving,...

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  2. MP Pumps

    FM 8 w/ Engine

    29635

    $2,010.00
    Flomax 8 are self-priming pumps, pipe size 2" NPT. Gas Engine Driven w/ 5 HP Honda
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  3. Gorman-Rupp Pumps

    2" Honda Powered Trash Pump

    2S5XHR

    25% Off Special Price $1,324.50 Regular Price $1,766.00

    Honda 2" Engine Powered Trash pump is designed for applications which require high flow efficiency and solid handling capability. Honda engine trash pumps are constructed of heavy duty sand cast aluminum components featuring replaceable ductile ir...

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  4. AMT Pumps

    2" Engine Trash Pump

    3932-95

    23% Off Special Price $1,406.02 Regular Price $1,826.00

    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 featuring removable/replaceable Cast Iron volutes, impel...

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  5. AMT Pumps

    Honda Engine Pump 9,000 GPH

    3168-95

    20% Off Special Price $864.80 Regular Price $1,081.00
    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...
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  6. Gorman-Rupp Pumps

    2" Gas Powered Trash Pump

    2S5XAR

    $1,264.40

    Gas Powered Trash pump

    (Not available since Briggs went out of business, parts are available) is designed for applications which require high flow efficiency and solid handling capability. Briggs engine trash pumps are constructed of heavy duty s...

    6.5HP Water Trash pump Learn More
  7. Pacer Pumps

    SE2UB-E5HOC 2" Pacer water Pump

    58-12U4 E5HOC

    $821.00
    Pacer series S water pump. Solid FRP construction. Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming), with gasoline engine. Great pump for contractors removing water from basements, ditches, dike, swimming pools or anywhere a large v...
    Honda GC160 Learn More
  8. Tsurumi

    Gas powered Dewatering Semi-trash pump

    TE3-50HA

    $719.00
    Gas powered Dewatering Centrifugal pump. Heavy-duty Honda gas engine powered with oil sensor and Silicon Carbide mechanical seal provides the longest life in this class dewatering pump. 8220 GPH.

    Durable Rolled-Steel frame provides pump / engine ...

    4HP Honda 2" Learn More
  9. AMT Pumps

    Thermoplastic pump 8460GPH Honda

    382A-99

    20% Off Special Price $732.80 Regular Price $916.00

    Honda engine water pump. Utility pump 8460 GPH for use in construction, irrigation, fire fighting, water truck & general dewatering, Calcium and magnesium chloride de-icing solutions & herbicides. Also as a disposable pump for latex blacktop seale...

    5HP Honda GC160 Learn More
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