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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

    Rotary Gear pump only

    MBN6VC

    $4,353.08
    Rotary Gear pump end. 303 SS fastners, Ryton 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 one minute.

    Use for pressure...

  2. Hypro Pumps

    SS Rotary Gear Pump Pedestal

    GPSV6

    $10,897.87
    Pedestal Gear pumps are recommended for non-abrasive, non-flammable liquids compatible with pump component materials. They can be used for liquid circulation, lubrication, pressure boosting, filtering, medium pressure spraying, sump draining, dru...
  3. AMT Pumps

    Self Priming Electric Utility pump

    4292-96

    23% Off Special Price $471.24 Regular Price $612.00

    AMT Self-priming Utility pumps are reliable, cost effective, low maintenance and many are readily available "Off-the-Shelf" for fast, same day shipment.Alum. Model 4292-96 is designed to be portable and handle many water transfer services includin...

    115v 1/2HP Learn More
  4. AMT Pumps

    Self priming Centrifugal Pump SS

    4294-98

    $1,199.56
    Self priming Centrifugal Pump SS. 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended fo...
    115/230v 1/3HP Learn More
  5. AMT Pumps

    Self priming Centrifugal Pump SS

    4298-98

    20% Off Special Price $1,104.15 Regular Price $1,380.19
    AMT Self priming Centrifugal Pump SS. 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended ...
    115/230v 1-1/2HP Learn More
  6. AMT Pumps

    SS Centrifugal Pump

    429F-98

    23% Off Special Price $673.16 Regular Price $874.23
    OBSOLETE, use 429K-98 AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use ...
    230/460v 1/2HP Learn More
  7. AMT Pumps

    SS Centrifugal Pump

    429G-98

    23% Off Special Price $694.93 Regular Price $902.51
    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liqui...
    230/460v 3/4HP - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More
  8. AMT Pumps

    SS Centrifugal Pump

    429H-98

    20% Off Special Price $761.09 Regular Price $951.36
    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liqui...
    230/460v 1HP Learn More
  9. AMT Pumps

    SS Centrifugal Pump

    429A-98

    $1,323.88

    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liquids. ...

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

    SS Centrifugal Pump

    429B-98

    20% Off Special Price $1,093.95 Regular Price $1,367.44
    AMT 316 SS Transfer pumps are designed to handle liquids and chemicals with specific gravities to 1.6. The pumps are particularly well suited to applications involving perchloroethylene (PCE) and are recommended for use with nonflammable liqui...
    115/230v 3/4HP Learn More
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