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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. Griswold Pumps

    CI SP pump 20HP

    20HHT TEFC

    $9,735.00
    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service.
    20HP 230/460v TEFC 4" Learn More
  2. Griswold Pumps

    Irrigation Pump

    10JMS ODP

    $8,599.00
    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...
  3. Griswold Pumps

    Irrigation Pump

    10JMT

    $8,900.90
    Irrigation Pump. Griswold pump designed these for applications where moderate amounts of dirt and debris might be in the water including pond fountain pump applications. The semi-open cast iron impeller is designed to handle this abrasive materia...
  4. Griswold Pumps

    Irrigation Pump

    15JMT

    $6,342.50
    Irrigation 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 easily b...
  5. AMT Pumps

    Electric 4" Trash pump 15HP

    399D-95

    $4,937.44

    Electric Trash Pump – 4”
    Durable, Efficient, and Designed for Solid-Laden Liquids

    The AMT 399D-95 Electric Trash Pump is engineered for reliable, trouble-free operation in demanding environments. With robust construction and advanced features,...

    230/460v 3P Replaces 399A-95 30,000GPM Learn More
  6. Berkeley Pumps

    B3TPMS Centrifugal Pump 1.5HP/1ph

    B54586

    $5,214.00

    Berkeley B3TPMS pump B54586

    The type B, pumps are built for continuous dependable performance and ease of repair. Ideal for transfer applications, standby fire protection, dewatering and irrigation. Flows to 550 GPM, Heads to 180 feet.

  7. AMT Pumps

    4" Honda Engine Powered Trash Pump

    3994-96

    $6,279.38

    4" Trash Pump.

    Honda powered trash pump GX390. The AMT line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Pumps are constructed of heavy duty sand cast components feat...

    Honda 13HP Trash Pump Electric Start Learn More
  8. AMT Pumps

    4" Diesel Engine Trash Pump

    3993-Z6

    $11,983.94
    Diesel Engine Powered Trash Pump. Discharge can rotate in 90 degree increments. Engine Driven Trash pumps are designed for applications which require high flow efficiency and solid handling capability. These pumps are constructed of heavy duty ...
    Hatz Diesel Engine 11HP Learn More
  9. MP Pumps

    FM40 Pedestal Pump

    33684

    $10,262.50
    Flomax 40 are self-priming pumps, pipe size 4" NPT. Pedestal pump with FKM seal, grease lube bearings, 1 1/8" shaft. For Belt of direct drive. Often used for ship ballast, marine, fuel depots. See performance curve under IMAGE tab for speed vs ...
    4" cast iron Learn More
  10. Berkeley Pumps

    Self Priming Pump

    B82375

    $10,803.00
    Self Priming pumps w/ optional hydraulic drive 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 water trucks, transfer applications, standby fire protec...
    B4ZRKS Opt. Hydraulic Learn More
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