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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. Sta-Rite

    1 1/2 hp Pro Storm

    DS3HF-01

    25% Off Special Price $1,167.00 Regular Price $1,556.00

    The Pro Storm Series of cast iron sprinklers offer superior unmatched performance, available in 1 HP through 2 1/2 HP models. The Pro Storm offers “single-body-fill” priming to 25-foot lifts, in less than 5 minutes! The Pro Storm models DS2 no...

    115/230v Learn More
  2. Flotec Pumps

    1.5HP Cast Iron Sprinkler Pump

    FP5242

    $1,098.00
    Cast iron sprinkler pumps are built tough for even the most demanding sprinkler jobs. Heavy-duty A.O. Smith motors deliver suction lift to 25' which is 5' higher than the ordinary plastic models. Strong enough to manage large sprinkler zones wi...
  3. AMT Pumps

    Stainless Self Priming Pump

    2821-98

    25% Off Special Price $1,417.50 Regular Price $1,890.00
    Stainless self priming electric pump. This line of AMT 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-cl...
    115/230v 1-1/2HP ODP Learn More
  4. AMT Pumps

    3" Electric Diaphragm Pump

    337E-96

    20% Off Special Price $2,702.40 Regular Price $3,378.00

    Electric Diaphragm water pumps features 2-stage, 44 to 1 gear reduction with a large diameter output gear and heavy duty ball bearing construction. Often referred to as Mud pumps or Sludge pumps, diaphragm trash pumps are designed to pump mud, slu...

    1.5HP 115/230v Learn More
  5. AMT Pumps

    Bronze Pump

    388J-97

    20% Off Special Price $842.40 Regular Price $1,053.00
    Bronze Self-priming Centrifugal pumps are designed for use with swimming pools, hot tubs and spas. All models are U.L. Listed 1081. All models are fitted with self-cleaning bronze impellers. Units feature pull-from-rear design for easy servici...
    1-1/2HP 115/230v Learn More
  6. Gorman-Rupp Pumps

    Explosion Proof SP Centrifugal Pump

    81-1/2E3-X15-1P

    $4,727.00

    Explosion Proof, Self-priming 81-1/2E3-X15-1P Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/2" NPT port sizes, with single phase motor 1 1/2 HP. All models are self-priming and are equip...

    1.5HP 115/230v Learn More
  7. Flotec Pumps

    1.5HP Sprinkler Pump

    FP5172

    $616.00
    Sprinkler pump.

    Corrosion-resistant, self-priming sprinkler pumps are constructed of rugged, heavy-duty fiberglass-reinforced thermoplastic. Capable of operating up to 30 sprinkler heads. Self-priming design permits use on automatic sprinkling...

    1.5hp 115/230v Learn More
  8. Myers Pumps

    Myers sprinkler pump 1.5hp QP

    QP15 Quick Prime

    $1,025.00
    Myers sprikler pump. Quick Prime self-priming pumps are designed to supply large quantities of water for long periods. QPs are ideal for lawn sprinkler systems, car washes and other high volume cleaning and maintenance applications.
    • Rugged C...
    115/230v Learn More
  9. Munro Pumps

    Sprinkler pump 1.5hp

    MULP150B

    $1,171.00

    Munro sprinkler pump. Residential self-priming pump. LP075B Easy service desing. Professional construction. Designed specifically for turf irrigation, this self-priming pump provides outstanding performance to horsepower ratio. Our LP Series is tr...

    1-1/2HP 115/230v Learn More
  10. Oberdorfer Pumps

    Bronze Rotary Gear Pump w/ motor

    N990J-T47

    $1,871.00

    Oberdorfer Close coupled bronze rotary gear pumps.

    • Bronze Construction with SS shaft
    • Helical gears for quiet operation
    • Self-lubricating carbon bearings
    • O-ring seal for max. leak protection
    • The pump drive shaft is connected to the motor shaf...
    1-1/2HP 115/230v 1" Learn More
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