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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. Flotec Pumps

    Stainless Steel Sprinkler Utility Pump

    2825SS-01

    $349.00
    Features:
    • Stainless Steel Pump Housing
    • Continuous duty rated 1 HP, 115 Volt motor , 3,450 RPM
    • Permanently lubricated Bearings mean no maintenance problems
    • Completely portable; pump mounted on stand with handle
    • Factory installed 6' power cord wit...
    Simer sprinkler pump Learn More
  2. Finish Thompson Pumps (FTI)

    1HP SP10 Centrifugal Pump

    SP10P-2-M219

    $1,765.00

    FTI 1HP Self Priming Magnetic Centrifugal Pump

    Big on power yet short on energy consumption, the SP Series from Finish Thompson is one of the most versatile—and economical—centrifugal pumps on the market. Backed by an industry best five-year warr...

    1HP 230/460v Learn More
  3. Oberdorfer Pumps

    Bronze SP pump 1/3 hp

    300B-F13

    $1,517.10
    Bronze self priming pump with 1/3 hp motor. Mounts to a NEMA 56J motor with a threaded shaft SS. Self priming / suction lift to 20 feet. (15 ft without a foot or check valve)

    Bronze models - Ideal for marine service ( air conditioning, bilge, and...

    115v Learn More
  4. All-Flo Pumps

    Stainless Steel Air Operated Double Diaphragm Pump

    A100-NA3-SS3E-B70

    $2,137.15

    Stainless Steel AODD Pump 1". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Models available in PP, PVDF, Nylon, Conductive Nylon, Al and 316SS fro...

    1" 316SS Learn More
  5. AMT Pumps

    Self-Priming 1" Electric Pump

    2851-95

    $661.00

    Self-priming 1" Cast Iron electric pumps

    designed for circulating, boosting, washdown, liquid transfer and dewatering applications. The centerline discharge feature is specifically designed to prevent vapor binding and makes for convenient piping...

    1/3 115/230v ODP 1" Learn More
  6. Pacer Pumps

    HPN1A HAND PUMP

    59-0002-1A

    $147.68
    Polyester Hand Dispensing Pump designed tough and constructed of engineered thermoplastics for the broadest range of Ag chemicals applications. FKM O-ring and Cork Nitrile gasket. Use as a primer pump for larger units. This low cost pump delivers...
  7. AMT Pumps

    Hand Piston Drum Pump

    HP01-99

    $167.00

    This Polypropylene Drum pump is designed for transfer and dispensing of liquids within a pH range of 4 to 11. Includes many organic acids, alcohols and water soluble inorganic chemicals which are compatible with pump component materials. Capable o...

    his Polypropylene Drum pump is designed for transfer and dispensing of liquids within a pH range of 4 to 11 Learn More
  8. Pacer Pumps

    HPE-1A

    59-0003-1A

    $161.20
    HP Series pumps are hand dispensing pumps designed for the transfer or dispensing of concentrates, solvents, additives or other liquids which are purchased in bulk but are used in small quantities. This low cost pump delivers one pint per stroke ...
  9. Pacer Pumps

    HPN2A HAND PUMP

    59-0002-2A

    $159.12
    Polyester Hand Dispensing Pump designed tough and constructed of engineered thermoplastics for the broadest range of industrial applications. FKM O-ring and Cork Nitrile gasket. Use as a primer pump for larger units. This low cost pump delivers o...
  10. Pacer Pumps

    HPN3A HAND PUMP

    59-0002-3A

    $227.00
    Polyester Hand Dispensing Pump HPN-3A designed tough and constructed of engineered thermoplastics for the broadest range of Ag chemicals applications. FKM O-ring and Cork Nitrile gasket. Use as a primer pump for larger units. This low cost pump...
    Polyester pump kit HPN-3A Learn More
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