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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. 15HLT TEFC CI SP pump 15HP

    Griswold Pumps

    CI SP pump 15HP

    15HLT TEFC
    $4,658.00
    Heavy duty work horse. Sturdy cast iron design with bronze impeller engineered for years of trouble free irrigation service. High head series.
    15HP 230/460v Learn More
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  2. Pacer 58-52W4-E5ICP ISP2WL Stainless gas Engine Pump

    Pacer Pumps

    ISP2WL E950 Stainless Engine Drive Pump

    58-62W4-E950
    $1,735.00

    Stainless Steel Self-Priming Potable Water Centrifugal Pump Gas engine powered,

    Food grade Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced polypropylene. All pumps include a built-in c...

    5.5 HP Briggs gas engine SS 2" Learn More
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  3. pacer s pump electric frp

    Pacer Pumps

    Centrifugal Pump

    SE2HL-C3.0C
    15% Off Special Price $1,706.72 Regular Price $2,007.90

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

    Self priming FRP plastic resists abrasive particles, good for most water transfer applications. Widely used to transfer and spray de-icing / anti-icing solutions, such as calcium chlor...

    3HP 230v/1 Learn More
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  4. Gorman-Rupp 3S5XP Trash Pump 3 Pedestal Frame Mount

    AMT Pumps

    Trash Pump 3" Kit

    3S5X
    $971.39

    Trash Pump 3" kit.

    3" Aluminum trash pump with cast iron impeller and wearplate in kit form for customer mounting to gas engine with 5/8"-16 threaded shaft. FKM seals for AG chemicals. Picture shows the Pedestal mounted model for ref. only. Made ...

    Pump Kit 5/8" shaft Learn More
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  5. Remco 5537-1E1-58C 115v Demand Pump 5.3GPM

    Remco

    115v Demand Pump 5.3GPM

    5537-1E1-65C
    $293.22

    Demanding industrial pump environments require precise engineering and quality components—the demand pump was designed with both. Demand pumps operated as a positive displacement pump which has a pressure switch built in. When flow is open the pum...

    5.3 GPM Demand 60 PSI Viton Santoprene 1/2″ FNPT 110/120 VAC Learn More
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  6. diesel dredge pump amt_316f-95

    AMT Pumps

    Diesel Engine Dredge Pump

    316F-Z5
    20% Off Special Price $6,930.05 Regular Price $8,662.56

    Diesel Dredge Pump with Hatz 1B20 diesel engine. Replaces 316F-D5

    AMT Engine Driven Dredging Pump is designed for pumping sea water and fresh water containing up to 25% sand, debris and other abrasive particles. This unit can be used for other ma...

    Diesel Learn More
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  7. Aquatec 5503-1E12-J526 Hi-Flo Dem Pump

    Aquatec Pumps

    Hi-Flo Dem Pump

    5503-1E12-J526
    $289.08
    4.9 GPM 60PSI Demand delivery pump. OPERATION: The 550 pumps can draw water from a holding tank and pressurizeit, or boost the pressure from a low pressure source. It is designed to operate intermittently, but most versions can run continuously f...
    5GPM 60PSI 115v Learn More
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  8. 276D-95_16.gif

    AMT Pumps

    Stainless Steel self priming Centrifugal

    2763-98
    23% Off Special Price $1,792.51 Regular Price $2,327.94
    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 ...
    230/460v 2HP ODP Learn More
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  9. Wayne - WLS150 Sprinkler pump: 1-1/2 HP Lawn Sprinkling Pump

    Wayne

    1-1/2 HP Lawn Sprinkling Pump

    WLS150
    $1,211.28

    Sprinkler pump designed to operate underground sprinkling systems, draw water from well, lake or ponds for lawn watering, pool filling or any other applications where high water volume is needed. 4860gph. All motors are wired 230V. The 3/4, 1 and ...

    120/230v Learn More
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  10. 2875-95 amt ipt gorman rupp pump

    AMT Pumps

    3" Self-Prime Pump

    2876-95
    15% Off Special Price $2,252.40 Regular Price $2,649.88

    AMT 7-1/2HP self-priming pump.

    Designed for a broad range of high capacity solids handling semi-trash applications. The Centerline discharge is specifically designed to prevent vapor binding and makes for more convenient piping connections. Heavy...

    7.5HP 230/460v Learn More
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