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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. Pacer Pumps

    Stainless Steel Selfprime Air powered water pump

    ISP2GV PNC SiC

    $1,838.85

    Stainless Steel Self prime Air powered water pump.

    304 SS external with Polypro internals, fitted with a Silicon carbide faced shaft seal. Unit mounted on a metal base plate. Air pneumatic motor is close coupled. Air motor allows for easy control...

    Pnuematic Learn More
  2. AMT Pumps

    Stainless Steel self priming Centrifugal

    276A-98

    $2,696.63
    Stainless Steel self priming Centrifugal 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 ...
    230v 3HP TEFC Learn More
  3. Munro Pumps

    Sprinkler pump

    MULP150B-Sic

    $1,170.00
    Residential self-priming pump. Easy Service Design Economical Construction.

    Motors are wired for 230v (high) as standard. To use on 115v (low) follow motor name plate wiring diagram. Motors are Lincoln brand. Pump rotation is CCW from pump-en...

    1-1/2HP 115/230v SiC Learn More
  4. Munro Pumps

    Sprinkler pump

    MULP200B-SiC

    $1,189.00
    Residential self-priming pump. Easy Service Design Economical Construction.

    Motors are wired for 230v (high) as standard. Motors are Lincoln brand. Pump rotation is CCW from pump-end. Click here for an alternate pump

    2HP 115/230v SiC seal Learn More
  5. Darley Pumps

    Portable Fire Pumps 18 HP

    1.5AGE18BS

    $7,265.00

    W.S. Darley & Co. has always been a leader in portable fire pump design. The High-Volume Fire Pump is easy-starting, portable, and lightweight.

    Features

    • Engine: Briggs & Stratton I/C 18 HP Twin Cylinder, with integral fuel pump, 42.33 cu. inch d...
  6. MP Pumps

    FM 8 w/ Motor

    26552

    $1,987.50
    Cast Iron Flomax 8 FM8 are self-priming pumps, pipe size 2" NPT. Electric Motor Driven Pump using a Close-Coupled Electric Motor-1.5 HP 230/460v
    1.5HP 230/460v CI Learn More
  7. MP Pumps

    FM 8 w/ Motor

    22845

    $5,950.00
    Flomax 8 are self-priming Cast Iron pumps, pipe size 2" NPT. Electric Motor Driven Pump using a Coupled Electric Motor 5 HP 230/1phase
    5HP 230v/1 Cast Iron Learn More
  8. AMT Pumps

    Portable Gas Driven AG Utility Pump

    4222-V5

    $871.25

    Portable Gas AG utility pump

    4222-V5 has a Briggs Stratton engine. Obsolete due to engine brand. Cast iron Utility pump 9600GPH for use in AG, construction, irrigation, fire fighting & general dewatering, herbicides. FKM fitted for Ag chemicals, ...

    Briggs & Stratton 525 FKM Learn More
  9. Gorman-Rupp Pumps

    Explosion Proof Self Priming Centrifugal Pump

    2D3-X2-1P

    $5,001.00

    2D3-X2-1P

    This line of Gorman-Rupp Explosion Proof, 02D3-X2-1PSelf-priming Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/4", 1-1/2" and 2" NPT port sizes available with single and 3-pha...

    230v/1 2HP Learn More
  10. Tsurumi

    Gas Engine Trash Pump

    EPT3-50RX

    $1,827.00
    Tsurumi Heavy-duty Honda gas engine Trash Pump with oil sensor deliver high power from a compact, reliable design. Durable Rolled-Steel frame provides pump/engine with maximum protection, perfect ease of handling or transport, and safe operatio...
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