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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. Hypro Pumps

    Cast Iron Gear pump 1/4"

    GMCV2VA33T

    $1,123.00

    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
  2. MP Pumps

    PETROLEUM 8

    35639

    $5,936.25

    Petroleum 8 self-priming centrifugal pumps are capable of creating vacuum sufficient to lift liquids from heights up to 25 feet above the source.  To handle many different fuels, the Petroleum 8 is available in three distinct models: PO, PG ...

    35643 Learn More
  3. Hypro Pumps

    316SS Gear pump

    GMSV4A23

    $1,735.68

    316SS Rotary Gear pump with 1HP motor. 303 SS fasteners, Ryton gears. Stainless steel gear pump for aggressive chemicals.

    Use for pressure spraying, circulation of lubricants, tank / drum filling. Will handle water like liquids to very thick. B...

    1/2HP, 3phase Learn More
  4. 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
  5. Pacer Pumps

    SE3LB D5.0C

    58-13L2-D5.0C

    $1,830.80

    3" S pump close coupled to a TEFC 3P electric motor. Self priming FRP polyester plastic resists abrasive particles, good for most water, salt water, waste water, mild acids and bases transfer applications. Widely used to transfer and spray de-icin...

    3" 5HP/3ph Learn More
  6. MP Pumps

    2CT-3HS Trash Pump w/ motor

    44203

    $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 5.63" iron impell...

    10HP 230/460v TEFC Learn More
  7. Berkeley Pumps

    Electric Self-Priming Pump

    B60769

    $8,768.00 $8,768.00 Click for price

    The type B, Self Priming pumps are built for continuous dependable performance and ease of repair. High lift designs allow suction lifts up to 25 feet at sea level. Ideal for transfer applications, standby fire protection, dewatering and irriga...

    15HP 230/460v 3" Learn More
  8. MP Pumps

    FM30 Pump Electric motor

    35381

    $9,000.00
    Flomax 30 are self-priming pumps, pipe size 3" NPT. Close coupled Electric motor. Used for irrigation, water transfer.
    15HP 230/460v Learn More
  9. Pacer Pumps

    Trash Pump Elect 5 HP

    58-72K8 P 58-0116

    $2,266.65
    TRASH PUMP. Self-priming, light weight Trash pump, long coupled motor driven. Industrial Open Drip Proof motor driven. Pump casing is made or rugged glass reinforced polyester, SS fasteners, urethane coated metal impeller and volute resist wear. ...
  10. Pacer Pumps

    SY2HLN D3.0C-LN

    58-32H88-D3.0C

    $3,198.15
    S pump close coupled to a TEFC 3 HP 230V/460v electric motor. Self priming Ryton PPS plastic resists abrasive particles, good for many mild chemical and most water transfer applications. Non metalic internals. No wetted metal parts. Used often as...
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