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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. Gorman-Rupp Pumps

    2" Engine Driven Trash Pump

    12D1-GX160

    $5,641.00
    2" Engine Driven Trash Pump, Portable water pump. The Gorman-Rupp line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solid handling capability. Portable water Pumps are constructed of heavy dut...
    Honda 5.5 Learn More
  2. Franklin Pumps

    FBSE-150-S pump

    92931015

    Call For Price
    Self priming centrifugal water pump with built-in check valve. Casing: Cast Iron; 2" NPT suction & discharge; semi-open impeller Motor: CSA approved; equipped with stainless steel shaft and automatic thermal overload protection. Square flange ...
    1.5HP 115/230v Learn More
  3. MP Pumps

    FM 15 Pump Hydraulic motor Bronze

    29342

    $10,000.00
    Flomax 15 are self-priming pumps, pipe size 3" NPT. Hydraulic motor Driven Pump. For Also available in pedestal mount or for NEMA JM motor mounts. See other models. see flow curve for 3600 RPM. For salt water. Ultra brand hydraulic motor.
    Bronze Hydraulic Learn More
  4. AMT Pumps

    Trash Pedestal Pump

    3931-99

    $1,081.63
    AMT Self-Priming Solids Handling Pedestal pumps are designed for direct or belt drive. Specific units are available in Cast Aluminum, Cast Iron or Thermoplastic construction material. Easy cleanout design by removing casing bolts, permits remov...
    Self-Priming Solids Handling Pedestal pumps Learn More
  5. Pacer Pumps

    Trash Pump Elect 5 HP

    58-72K8 P 58-0116

    $2,266.65
    TRASH PUMP. Self-priming, light weight Trash pump, long coupled motor driven. Industrial Open Drip Proof motor driven. Pump casing is made or rugged glass reinforced polyester, SS fasteners, urethane coated metal impeller and volute resist wear. ...
  6. Pacer Pumps

    SY2HLN D3.0C-LN

    58-32H88-D3.0C

    $3,198.15
    S pump close coupled to a TEFC 3 HP 230V/460v electric motor. Self priming Ryton PPS plastic resists abrasive particles, good for many mild chemical and most water transfer applications. Non metalic internals. No wetted metal parts. Used often as...
  7. Gorman-Rupp Pumps

    2" Diesel Powered Trash Pump

    2S7XZR Diesel

    $8,535.06

    Diesel Electric Start Engine Powered Trash pump 2S5XZR is designed for applications which require high flow efficiency and solid handling capability. Gorman Rupp AMT Diesel Trash Pumps are constructed of heavy duty sand cast aluminum components fe...

    Hatz Diesel water trash pump 5HP Electric Start Learn More
  8. AMT Pumps

    Cast Iron SelfPrime

    2764-95

    $1,092.25
    AMT IPT Self-priming solids handling pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant impeller capable of h...
    230/460v 1-1/2HP ODP Learn More
  9. Pacer Pumps

    ISPE2GL D3.0C

    58-52G4D3.0C

    $2,430.60

    Self-Priming SS Centrifugal Pumps, Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced polypropylene. All pumps include a built-in check valve.

    These pumps are standard for mobile shower o...

    3HP 230/460v/3 Stainless 2" Learn More
  10. Pacer Pumps

    Pacer Pump SPRY2EL C2.0C

    58-2E4-C2.0C

    $1,581.83

    Pacer Pump. S pump close coupled to a TEFC 115 / 230 /1 phase electric motor. Self priming FRP plastic resists abrasive particles, good for most water transfer applications. See curve E

    Pacer S pump 58-12H4 C3.0C close coupled to a TEFC 3hp moto...

    2HP 230v Learn More
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