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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. Monarch

    Turf Boss 1HP NSPHE-1 Sprinkler pump

    92980010

    Call For Price
    Turf Boss Sprinkler pumps, irrigation sprinkler pumps are self priming. Old Monarch Series NSPHE and Schaefer. They have been engineered to be ideally suited for this type of application, with a rugged cast iron construction to ensure durabilit...
    1HP 115/230v Learn More
  2. AMT Pumps

    Cast Iron Self priming 6000GPH

    2821-95

    $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
  3. 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
  4. Griswold Pumps

    Sprinkler Pump

    5JMS

    $5,519.10
    Water sprinkler pump. Designed for applications where moderate amounts of dirt and debris might be in the water. The semi-open cast iron impeller is designed to handle this abrasive material better than an enclosed impeller. This impeller can eas...
  5. Griswold Pumps

    Irrigation Pump

    10JMS ODP

    $7,018.70
    Irrigation sprinkler pumps for commercial duty. Designed for Irrigation applications where moderate amounts of dirt and debris might be in the water. The semi-open cast iron impeller is designed to handle this abrasive material better than an enc...
  6. Sta-Rite

    Irrigation Pump 2-1/2HP

    DHHG-53L

    $2,874.00

    Irrigation Pump Fountain Pumps. Sta-Rite - DHHG-53L Irrigation pump: Irrigation Pump 230v. High Head Self-priming centrifugal pump for irrigation, fire protection, marine and liquid transfer, water reclaim and water-tank delivery systems.. Cast ir...

    2-1/2HP 230v /1 Learn More
  7. Hypro Pumps

    Cast Iron Gear pump

    GMCV5VA6

    $2,255.39
    Rotary Cast Iron Gear pump with electric motor. 303 SS fasteners, steel 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...

    2HP 115/230v ODP 3/4" Learn More
  8. Hypro Pumps

    316SS Gear pump

    GMSV4A4

    $2,956.66

    316SS Rotary Gear pump with 1HP motor. 303 SS fasteners, Ryton gears. Stainless steel gear pump for aggressive chemicals.

    Use for pressure spraying, circulation of lubricants, tank / drum filling. Will handle water like liquids to very thick. B...

    1/2" 1HP 115/230v Learn More
  9. Berkeley Pumps

    B2XPKS Electric Self-Priming Pump

    B51501

    $4,428.00

    The type B, Self Priming pumps are built for continuous dependable performance and ease of repair. High lift designs allow suction lifts up to 25 feet at sea level. Ideal for transfer applications, standby fire protection, dewatering and irriga...

    3HP, 1phase Learn More
  10. Oberdorfer Pumps

    Gear Pump & 1/4HP Motor

    N992R-01C81

    $1,630.20

    Bronze Gear Pump with housings and gears are made of top quality bronze; shafts are from stainless steel 303. Continuous Duty gear pump fitted with 115/230v 1/4hp motor. Bearings are designed of high performance carbon-graphite material selected f...

    1/4HP 115/230V ODP Learn More
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