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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. All-Flo Pumps

    H Series Sanitary & Hygienic

    H050-THL-PTTT-G70

    $3,498.00
    1/2” (13mm) HDPE/ Polished 316L Stainless Steel. Suction lift capability may vary depending on the construction materials and application parameters. The range is from 16.4 feet dry to 30 feet in a primed condition. Tri Clamp Click here to ...
  2. Hypro Pumps

    Cast Iron Gear pump

    GMCV5VA6

    $2,255.39
    Rotary Cast Iron Gear pump with electric motor. 303 SS fasteners, steel gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than...

    2HP 115/230v ODP 3/4" Learn More
  3. AMT Pumps

    Diesel Hi-Pressure Fire Pump

    478Z-95

    23% Off Special Price $2,979.13 Regular Price $3,869.00

    Diesel Engine Driven Hi-Pressure Fire Pump ON SALE. Self-priming high Pressure pump for lawn sprinkling, Agricultural spraying, fire fighting, pile driving, emergency water supply & pressure boosting. 2 stage, cast iron diffusers & Stainless Steel...

    1.5" Diesel 5HP, 2stg Learn More
  4. All-Flo Pumps

    PP Air Operated Double Diaphragm Pump

    C150-FPP-SSPE-B70

    $2,653.46
    PolyPro Air AODD Pump 1.5". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical, pneumatic pump for chemicals. Click here to Learn How to Size your D...
  5. Monarch

    8BSGF-12 3" Water pump

    616850

    Call For Price

    FBSGF-12 90271012 self priming water pump, Gas engine, Briggs / Stratton Intek standard. 8 HP. OBSolete see Honda engine version

    Replaces Monarch BSGF series of self priming engine driven pumps are general purpose pumps designed for liquid transf...

    OBSOLETE BSGF 8HP Briggs Learn More
  6. AMT Pumps

    Explosion Proof SS Centrifugal Pump

    282C-X8

    $2,553.50

    Explosion Proof Motor Stainless Steel Self-priming Centrifugal pump is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant...

    115/230v 1HP EXP SS Learn More
  7. MP Pumps

    2CT Pedestal Trash Pump

    44170

    $3,010.00

    2CT-3 Jaeger Trash Pumps, self-priming, cast iron. For Close-coupled to a 182/4TC frame electric motor.

    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, ...

    PTO 3":for electric motor Learn More
  8. Tsurumi

    Gas Diaphragm Pump 3"

    TD5-300

    $2,355.00

    Tsurumi Heavy-duty gas engine diaphragm Pump with Honda engine, oil sensor, deliver high power from a compact, reliable design. Durable Rolled-Steel frame provides pump/engine with perfect ease of handling or transport, and safe operation.

    Push H...

    3" Honda GX120 Learn More
  9. Tsurumi

    Electric Diaphragm Pump 3"

    TD5E-300

    $2,309.00

    Tsurumi Heavy-duty Electric diaphragm Pump deliver high power from a compact, reliable design. Durable Rolled-Steel frame provides pump/engine with perfect ease of handling or transport, and safe operation.

    Push Handle / Wheel Kit and Lifting Ba...

    Electric Learn More
  10. Hypro Pumps

    Cast Iron Gear pump 1/4"

    GMCV2VA33T

    $2,131.57

    Rotary Cast Iron Gear pump with electric motor. 303 SS fasteners, steel gears.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discharge. Do not operate the relief valve for more than o...

    3/4HP 230/460v TEFC 1/4" Learn More
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