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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

    SE2RB 1B20 Diesel

    58-12R2 1B20

    $4,186.00

    Diesel Pacer water pump.

    2" Centrifugal Pump. (Self-Priming) Pacer series with diesel engine. Great pump for removing water from basements, ditches, swimming pools or anywhere a large volume of water needs to be removed. Also good for irrigation,...

    2", 5HP Hatz Diesel Learn More
  2. Pacer Pumps

    SE3SB-1B30 DIESEL

    58-13S2 1B30

    $4,588.50

    3" Diesel Pacer Pump.

    Centrifugal Pump Self-Priming. Pacer S series with Hatz DIESEL engine. Great pump for tanker truck filling, dewatering or removing water from basements, ditches, swimming pools or anywhere a large volume of water needs to be...

    3" Diesel Learn More
  3. PumpBiz

    6" Diesel Trash Pump

    TP-150/DZ/T

    $30,323.70

    6" Diesel Trash Pump is designed for applications requiring high volume flow and solid debris handling capabilities. Diesel engine Deutz 3FL2011. Pump is constructed of heavy duty class 30 Cast-iron with volute for wear resistance and durabilit...

    PumpBiz 36HP Learn More
  4. Pacer Pumps

    SE3XL-E5DCP DIESEL

    58-13X4-E5DCP

    $3,918.05
    Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming). Pacer S series with LOMBARDINI DIESEL engine. Great pump for tanker truck filling, dewatering or removing water from basements, ditches, swimming pools or anywhere a large volume of wa...
  5. Riverside

    FP25Y Diesel Fire pump 2 12 inch

    L1625Z

    $4,756.00
    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, clea...
    Diesel Fire Pump Learn More
  6. Riverside

    FP25YE Diesel Fire pump 2 1_2 inch

    L1626Z

    $6,262.00
    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, clea...
    Diesel Fire Pump Electric start Learn More
  7. Darley Pumps

    Diesel Fire Pumps Portable 10 HP High pressure Two-Stage

    7AK313 Portable Diesel

    $6,310.00

    AK313 Diesel Fire pump, high pressure. AK313

    If you've ever been in the market for a portable fire pump then you probably experienced the frustration of finding just the right pump that meets your performance requirements as well as your budget. ...

    10Hp Diesel Learn More
  8. Darley Pumps

    Portable Fire Pumps 10 HP

    2BE10YDN

    $20,458.40

    2BE 10YDN Diesel Fire pump

    W.S. Darley & Co. has always been a leader in portable pump design. The High-Volume Fire Pump is easy-starting, portable, and Exhaust primer. Recoil rope start, Fuel pump. Includes roll cage, pressure gauge, marinizatio...

    Navy P100 spec Learn More
  9. Gorman-Rupp Pumps

    Diesel Portable High Pressure Pump

    2P7XZR

    23% Off Special Price $6,489.37 Regular Price $8,427.75

    Diesel Engine Driven Water Pump diesel engine with rope recoil. Die-cast Aluminum, Self-Priming Engine Driven Pump. Provides home fire protection with optional hose kit. Cast iron diffuser and aluminum closed impeller. Includes strainer.

    • Fire P...
    5HP Fire Irrigation Pump Learn More
  10. MP Pumps

    Flomax 15 w/ Diesel Engine

    29081

    $8,606.13
    Flomax 15 are self-priming pumps, pipe size 3" NPT. Diesel Engine Driven Pump w/ 9 HP with electric start. see FM15 flow curve for 3600 RPM under IMAGE tab. Often used by contractors on Ditch Witch and HDD equipment.

    The FLOMAXï½® series of pumps...

    9HP Diesel Electric Start Learn More
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