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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

    3 Self-Priming Stainless Steel pump

    6200-98

    $8,500.00

    Self-Priming Stainless Steel pump.

    3" SS self priming electric motor pump. A robust Stainless Steel SS Centrifugal self priming pump designed for a broad range of high capacity applications, including dewatering, waste pits, liquid transfer, circ...

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

    3 Self-Priming Stainless Steel pump

    6202-98

    $6,882.88

    Self-Priming Stainless Steel pump.

    3" SS self priming electric motor pump. A robust Stainless Steel SS Centrifugal self priming pump designed for a broad range of high capacity applications, including dewatering, waste pits, liquid transfer, circ...

    7.5HP 230v/460 Learn More
  3. TrunkPump

    Ventrac Steiner Tractor water Pump

    TP-3VS

    $2,279.00

    Ventrac Steiner Tractor water Pump

    Dewatering plastic PTO pumps work off the idea of Drive, Dip, Pump, and Go. A easy one person job now. Strong FRP PTO powered dewatering pump fits category one, 3-point hitch PTO powered @ 540 rpm (1000 avail.) ...

    3" Vertrac pump 420gpm FRP Learn More
  4. AMT Pumps

    Trash Pump 3" Kit

    3S5X

    $971.39

    Trash Pump 3" kit.

    3" Aluminum trash pump with cast iron impeller and wearplate in kit form for customer mounting to gas engine with 5/8"-16 threaded shaft. FKM seals for AG chemicals. Picture shows the Pedestal mounted model for ref. only. Made ...

    Pump Kit 5/8" shaft Learn More
  5. MP Pumps

    2CT-3HS Trash Pump w/ motor

    44193

    $6,612.50

    2CT Jaeger Trash Pumps, self-priming, cast iron. Close-coupled TEFC electric motor drive provided.

    The Model 2CT is a 3" x 3" Self Priming Trash Pump which is close coupled. This unit has cast iron construction with a ductile iron impeller, 304 s...

    3" 7.5HP 230/460v TEFC Learn More
  6. MP Pumps

    2CT-3HS Trash Pump PEO

    44188

    $4,037.50
    2CT Jaeger Trash Pumps, self-priming, cast iron. For Close-coupled electric motor drive with frame size 213/5TC.

    The Model 2CT is a 3" x 3" Self Priming Trash Pump which is close coupled. This unit has cast iron construction with a ductile iro...

    Electric motor mount Learn More
  7. AMT Pumps

    Sewage Trash pump 7.5HP

    394G-95

    25% Off Special Price $2,575.50 Regular Price $3,434.00

    Sewage Trash Pump, 7.5HP electric

    Self priming electric motor driven pumps for all sorts of medium sized debris. Factory sumps, Loading docks, wastewater pits, manure pits and high volume water transfer. Rugged American made pump. Motors are avai...

    230/460v 3P 20,400GPH, 3" 394A Learn More
  8. MP Pumps

    FM30 Pump w/ no engine

    33212

    $4,337.50
    Flomax 30 are self-priming pumps, pipe size 3" NPT. Pump End Only single seal for mounting to Gasoline engine with a 1" diameter shaft. Engine supplied separately.
    6.75" impeller Learn More
  9. MP Pumps

    FM30 Pump w/ 18HP Engine

    39143

    $10,350.00

    Flomax 30 are self-priming pumps, pipe size 3" NPT. FM30 Pump with single seal and 18HP Briggs & Stratton engine. Use for irrigation, dewatering, tank filling, bilge, HDD, pilings and other large water transfer or construction applications. Pump i...

  10. MP Pumps

    2CT-3 Trash Pump PEO

    43930

    $3,637.50
    2CT-3 Jaeger Trash Pumps, self-priming, cast iron. Pumpak for close-coupled gasoline engine provided separately.

    The Model 2CT-3 is a 3" x 3" Self Priming Trash Pump which can be close coupled. This unit has cast iron construction with a ducti...

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