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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. Graymills Pumps

    Suction coolant Pump

    IMS25E 1/4

    $482.03

    Suction Coolant pump - self priming

    Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applica...

    1/4HP 115/230v Learn More
  2. AMT Pumps

    Ryton Rotary Drum Pump

    4942-99

    $238.00

    This Rytonï® Drum pump is designed for the transfer, pumping and dispensing of aggressive chemicals including many esters, ketone's, alcohols and hydrocarbons which are compatible with pump component materials. Capable of handling compatible liq...

    Heavy Duty Chemical Methanol Barrel Pump Learn More
  3. AMT Pumps

    Cast Iron Self priming 6000GPH

    2821-95

    25% Off Special Price $685.50 Regular Price $914.00
    Cast Iron Self priming. This line of AMT Self-priming semi-trash Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-clean...
    115/230v 1-1/2HP ODP Learn More
  4. Franklin Pumps

    Ag Fertilizer Spray pump FNSGF-8

    90272008

    Call For Price
    Ag Fertilizer Spray pump. Franklin, (old Monarch NSGF) Series of self priming engine driven pumps are designed for sprayer applications, including ag-chemicals and liquid fertilizers and are ideal for irrigating. USCG auxiliary fire pump. It is...
    8 hp Vanguard, 2.5"x2" Learn More
  5. MP Pumps

    Flomax 8 Pedestal pump

    21339

    $1,020.00
    Flomax 8 pumps are self-priming pumps, pipe size 2" NPT. CI pump mounted to a CI bearing pedestal which has a 3/4" diameter shaft. Right hand rotation.
    Pedestal mounted CI 5" imp. Learn More
  6. MP Pumps

    Flomax 8 Pedestal pump

    21336

    $1,540.00
    Aluminum Flomax 8 pumps are self-priming pumps, pipe size 2" NPT. Aluminum pump mounted to a CI bearing pedestal which has a 3/4" diameter shaft. Right hand rotation. 21330 is another version.

    The FLOMAXï½® series of pumps are commonly used in...

    Aluminum Pedestal mnt Learn More
  7. Oberdorfer Pumps

    N991 Oberdorfer Bronze gear pump & motor

    N991-32F41

    $753.00
    Oberdorfer Bronze gear pump & motor. 3/8" 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 ser...
    115v 3/8" Learn More
  8. MP Pumps

    High Head Pedestal pump

    36647

    $1,910.00

    High Head Pedestal CI pump.

    Self priming high head centrifugal pump, pedestal mounted for pulley or belt drive on ship or boat.

    • 1 1/2 x 1 1/2" HIGH HEAD
    • ABS type approved for many shipboard services
    • FLOWS - TO 140 GPM
    • PRESSURES - TO 190 TDH...
    hhlf Learn More
  9. MP Pumps

    High Head pump Pumpak HHLF

    36085

    $1,550.00

    Self priming high head centrifugal pump, for close coupled to an electric motor supplied seperately. Auxiliary Fire Control 46 CFR Compliant US Coast Guard. ABS

    • 1 1/2 x 1 1/2" HIGH HEAD
    • For “C” FACE ELECTRIC MOTOR DRIVE 184TC
    • FLOWS - TO 140 G...
    Electric motor pump kit Learn More
  10. MP Pumps

    Series 80 pump pak

    26038

    $1,160.00
    Series 80 End Suction Centrifugal Pump. 1.5" NPT suction and 1.25" NPT vertical or horizontal discharge. Pump kit NO motor. For 145TC
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