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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. Darley Pumps

    Portable Fire Pumps 10 HP

    2BE10YD

    $17,364.82

    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, adapters, caps & chains. STB022

    Featur...

    Std Fire Pump Learn More
  2. Darley Pumps

    Portable Fire Pumps 60HP

    2-1/2AGE250CM

    $23,307.20

    W.S. Darley & Co. has always been a leader in portable fire pump design. The High-Pressure Fire Pump is easy-starting, single stage, and reliable.

    Features

    • Engine: Cummins B3.3 Diesel engine, 60 HP Liquid cooled, 12 volt electric starter, alte...
    Cummins Diesel Learn More
  3. Darley Pumps

    Portable Fire Pumps 57HP

    2-1/2AGE250DTZ

    $21,963.20

    W.S. Darley & Co. has always been a leader in portable fire pump design. The High-Pressure Fire Pump is easy-starting, single stage, and reliable.

    Features

    • Engine: Deutz D914L03 Diesel: 57 HP, air-cooled, 12 volt, electric starter, alternator
    • ...
    Deutz Diesel Learn More
  4. 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....

  5. Darley Pumps

    Davey Fire Pumps Portable 10HP Two-Stage High pressure

    7AK301

    $3,200.00

    Fire pump, high pressure. AK301 Two stage. Elertric start

    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 ...

    Electric Start Briggs Learn More
  6. Darley Pumps

    Davey Fire Pumps Portable 9HP Two-Stage High pressure

    7AK308

    $3,500.00
    Honda Fire pump AK308, high pressure.

    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. The ...

    Electric start Honda GX Learn More
  7. Darley Pumps

    Portable Fire Pumps 18 HP

    2BE18V

    $8,670.00

    W.S. Darley & Co. has always been a leader in portable fire pump design. The High-Volume Fire Pump is easy-starting, portable, and lightweight.

    Features

    • Engine: 18 HP Briggs & Stratton Vanguard 18 HP Twin Cylinder, w/ integral fuel pump, 42...
  8. Darley Pumps

    Dolphin Floating Fire Pump

    HEF10.5BS

    $4,636.00

    Dolphin floating pump FP00506 gives you the flexibility of high volume and moderate pressure never before available in a floating pump. Float Pump for streams, ponds, swimming pools, and hard-to-reach sources of water. Requires only 4” of water. T...

    10.5HP Briggs Learn More
  9. Darley Pumps

    Portable Fire Pumps 6.5 HP

    2BE6.5H

    $8,440.00

    High pressure gas powered pump. Darley Pump

    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. T...

    6.5HP Honda Learn More
  10. Darley Pumps

    Portable Fire Pumps 6.5 HP Coast Guard

    2BE6.5HCG

    $8,966.60

    Darley 2BE6.5HCG Portable Fire Pump

    The Darley Davey 2BE6.5HCG portable fire pump, also known as the “Affordable Portable,” offers a budget-friendly yet high-performance solution for demanding applications. With its compact design and excepti...

    6.5HP USCG Learn More
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