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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. Pacer Pumps

    SE2UL E5HCP/ES 2" Pacer water Pump

    58-12U4 E5HCP/ES

    $1,888.30

    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, salt brine de-icing, swimming pools or ...

    Honda GX160 Electric Start 2" Learn More
  2. MP Pumps

    FM30 Pump w/ 18HP Engine

    38548

    $10,662.50

    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, HDD, pilings, bilge, ballast transfer and other large water transfer or construction ap...

  3. Berkeley Pumps

    B8GPBM Centrifugal Pump

    B54232

    $28,517.00 $28,517.00 Click for price

    The type B, pumps are built for continuous dependable performance and ease of repair. Ideal for transfer applications, standby fire protection, dewatering and irrigation. Flows to 3000 GPM, Heads to 60 feet.

  4. Pacer Pumps

    SPRY1-1/2AV-G.5C

    58-21A1-G.5

    $897.00
    Pacer S pump close coupled to a TEFC 115/230v 1 phase electric motor. Self priming pump, POLY plastic resists abrasive particles, good for most water transfer applications, fountains, irrigation. Pacer pumps are made in the USA. Pacer pump has ...
    .5HP/1750 Learn More
  5. Sotera

    12VDC diesel fuel pump

    FR1210G

    $413.00
    This industry standard DC pump dispenses up to 15 GPM (57 LPM). The FR1210G is ideal for pumping gas, diesel fuel and kerosene. With an amp draw that's easy on your DC power source. Explosion-proof UL/cUL listed 1/4 HP motor. The FR1210G comes ...
  6. Oberdorfer Pumps

    3/8 bronze Gear pump

    N993R-03

    $1,259.70
    Pump Only PEO, no motor.Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long service life.

    Gear pu...

    Pump Only PEO, Relief 3/8" ports Learn More
  7. Remco

    Bypass Pump 2GPM

    3321-2E1-82B

    $206.41

    Industrial pump environments require precise engineering and quality components the bypass pump was designed with both. For its size, it is one of the most powerful and productive diaphragm pumps you can buy, pumping up to 2.0 gallons per minute. ...

    2GPM 60PSI 12v Learn More
  8. Darley Pumps

    Portable Marine Fire Pump 64HP

    HE 64RPM Hercules

    $28,905.41

    Darley Marine Fire Pump has always been a leader in portable fire pump design. Includes metal frame, control panel, jet coated exhaust, painted engine, 316SS shaft and hard anodized pump casing.The High-Volume Fire Pump is easy-starting, portable....

  9. Hypro Pumps

    316SS Gear pump

    GMSV4A4

    $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...

    1/2" 1HP 115/230v Learn More
  10. Pacer Pumps

    NSF Water Pump

    IPW2WL-D3.0C

    $2,515.00

    NSF Sanitary potable water & Food Grade electric pump.

    Self-Priming SS Centrifugal Pumps, Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polypropylene. All pumps include a built-in check valve.

    These pumps are st...

    3HP 230/460v/3 Stainless 2" Learn More
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