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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. All-Flo Pumps

    Stainless Steel Air Operated Double Diaphragm Pump

    A200-CA3-GG3N-B70

    $7,128.68

    316 Stainless Steel Diaphragm Pump 2"NPT. Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. 316SS 2" connections are dual FNPT and Flange (ANSI 150#/DI...

    Stainless, Geolast, Nitrile 2 inch Learn More
  2. Oberdorfer Pumps

    2" Bronze gear pump

    N26HDM

    $6,488.30
    Long coupled gear pump made of cast bronze. If used above 900 RPM with non-lubricating fluid, then duty cycle is limited to intermittent.

    Continuous duty on lubricating liquids like oils. Use slower speed motor at lower flow rates for water an...

    up to 170GPM Learn More
  3. Pacer Pumps

    SE2RB 1B20 Diesel

    58-12R2 1B20

    $4,186.00

    Diesel Pacer water pump.

    2" Centrifugal Pump. (Self-Priming) Pacer series with diesel engine. Great pump for removing water from basements, ditches, swimming pools or anywhere a large volume of water needs to be removed. Also good for irrigation,...

    2", 5HP Hatz Diesel Learn More
  4. AMT Pumps

    Electric Trash Sewage pump 3HP

    316A-95

    $1,770.13

    3HP Electric motor Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Cast iron construction with 2 vane Stainless steel self-cleaning impellers, Silicon Carbide mechanical seals for abrasion r...

    208/230/460v 3P 6 600 GPH Learn More
  5. Pacer Pumps

    Pacer SE2JL HYC Hydraulic

    58-12J4 HYC

    $1,064.44
    Pacer Plastic pump. Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming)Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming) Pacer series with HYDRAULIC MOTOR. Great pump for removing water from basements, ditches, swimming pool...
    Hydraulic 2" Learn More
  6. Riverside

    TP2B Trash pump 2"

    L1540W

    $1,504.00

    Trash Pumps are used where water containing solids such as sticks, stones, mud, sand, gravel and other foreign material is present. Trash pumps have the capabilities of ordinary centrifugal pumps, with the added ability to handle solids of up to a...

    6.5HP Vanguard Learn More
  7. AMT Pumps

    Self-Priming CI Centrifugal 7500GPH

    2763-95

    25% Off Special Price $912.42 Regular Price $1,216.56
    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 of handling up t...
    230/460v 2HP ODP Learn More
  8. AMT Pumps

    Irrigation pump AMT 5HP

    3657-95

    20% Off Special Price $2,431.85 Regular Price $3,039.81

    Irrigation Pump 5HP

    Booster pumps feature Investment Cast 316 SS closed impellers for high efficiency and resistance against erosion caused by abrasive particles. All models self-prime to 20 feet. Single stage models feature a built-in check valv...

    5HP 230v/1 TEFC Learn More
  9. Pacer Pumps

    SE2RL-E950

    58-12R4 E950

    $716.45

    Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming) Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming) Pacer series with gasoline engine. Great pump for removing water from basements, ditches, swimming pools, fire fighters camp ...

    5.5HP Briggs Learn More
  10. Pacer Pumps

    SE2UB-E5ICP

    58-12U2 E5ICP

    $645.15
    Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming)Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming)Pacer series with gasoline engine. Great pump for removing water from basements, ditches, swimming pools or anywhere a larg...
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