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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

    2CT-3 Trash Pump Hydraulic

    36594

    $4,290.00
    Trash Pump Hydraulic. 2CT Jaeger Trash Pumps, self-priming, cast iron.

    The Model 2CT-3 is a 3" x 3" Self Priming Trash Pump which is close coupled to a high speed hydraulic motor Gerotor. This unit has cast iron construction with a ductile iro...

    3" Hydraulic Ped. Learn More
  2. TrunkPump

    PTO Trash Pump

    TP-3PTR

    $3,889.00

    PTO Trash pump

     works off the idea of Drive, Dip, Pump, and Go. A easy one person job now.PTO powered trash pump fits category one, 3-point tractor hitch PTO powered @ 540 rpm (1000 avail.) tractors. De-water golf course, playing fields, farm fie...

    3" PTO Trash 400gpm Learn More
  3. AMT Pumps

    3" CI Self-Prime electric pump 300 GPM

    2878-95

    $2,940.00
    AMT self-priming pumps are designed for a broad range of high capacity applications. The Center line discharge is specifically designed to prevent vapor binding and makes for more convenient piping connections.

    Self-cleaning semi-open impeller...

    5HP 230v/1 Learn More
  4. AMT Pumps

    3" Trash Pump Electric start Honda

    3944-96

    $3,499.00

    Honda Engine Driven Trash pump 3" with electric start is designed for applications which require high flow efficiency and solids handling capability. Obsolete see 3S9XHR. These Premium Pumps are constructed of heavy duty sand cast components featu...

    OBSOLETE - GX270 9HP Electric Start Learn More
  5. AMT Pumps

    2" Electric Diaphragm Trash Pump

    338E-96

    $3,140.00

    New model 338E-96 Powered by 1.5HP electric motor. AMT 2" Diaphragm pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. ALSO AVAILABLE IN 1-PHASE,115/230V Often referred to as ...

    1.5HP 115/230v Learn More
  6. Riverside

    FP25HE fire pump Electric Start

    FP25HE

    $2,882.00

    High Pressure Centrifugal Pump. Sometimes called Fire Pumps, these models are used to transfer water long distances or to deliver water at high pressure. Among their many uses are firefighting, rescue work, jetting in piles, washing boats, cleanin...

    Honda 13HP powered high pressure pump Learn More
  7. Munro Pumps

    Irrigation pump 3hp

    MULP300B3

    $3,047.00

    Irrigation pump 3hp.

    Munro sprinkler pump. Residential self-priming pump. LP075B Easy service desing. Professional construction. Designed specifically for turf irrigation, this self-priming pump provides outstanding performance to horsepower rati...

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

    Electric 4" Trash pump 15HP

    399D-95

    $4,511.00

    Electric Trash pump 4" 

    AMT Self priming water trash pump 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 Stai...

    230/460v 3P Replaces 399A-95 30,000GPM Learn More
  9. AMT Pumps

    Electric Trash pump 7.5HP 1P

    394H-95

    23% Off Special Price $3,207.05 Regular Price $4,165.00

    Electric Trash pump Single Phase motor. AMT IPT 394B-95 (former) 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". ...

    230V/1 16,800 GPH, 3" Learn More
  10. AMT Pumps

    CI Trash pump 10HP 1P

    394K-95

    25% Off Special Price $3,901.50 Regular Price $5,202.00

    Electric Water Trash pump, Single Phase Trash Pump & 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". C...

    230v 1phase 21,900 GPH Replaces 394F-95 Learn More
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