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Centrifugal Pumps for Sale

As one of the leading pump suppliers in the country, Pumpbiz has a wide inventory to choose from including many centrifugal pumps for sale from a variety of manufacturers. Browse our inventory below for the pumping system that best suits your needs.

Centrifugal pumps are often thought of as the simplest and most widely used of all the various pump types.

A centrifugal pump has a rotating impeller, within a casing, which imparts radial velocity to the liquid, forcing the liquid to exit the pump by way of the discharge nozzle. While in addition to water pumps, centrifugal pumps have a wide range of applications for different types of fluids.

The flow is smooth and will change according to the system back pressure.

Centrifugal Pump Performance Specs

Are made in materials from CI to Titanium and CPVC, PP, PVDF and many others. These pumps produce moderate pressures ranging from 1 PSI to 100 PSI. The flow rate ranges from 1 GPM to 100+ GPM, with liquids that are less viscous than water, up to 300 SSU on a practical basis.

The Performance specs will depend on the application, environment, and altitude in which the pumps are being operated. Since atmospheric conditions affect pressure and pump head is impacted by gravity, flow rates will vary. Generally, the specs on each pump apply to a range of “normal” conditions. Call us if there are specific or unique conditions in which you will operate the centrifugal pump.

Applications for Centrifugal Pumps

The design of the individual pump will dictate the applications for which it can be used. Some can handle suspended solids - these are the centrifugal trash pumps. While not inherently self-priming, can be adapted to be so.

Applications such as chemical transfer, wastewater, slurries, plating solutions, cooling systems, where a smooth, consistent flow rate is needed are best.

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  1. AMT Pumps

    Explosion Proof SS Centrifugal Pump

    282C-X8

    $2,553.50

    Explosion Proof Motor Stainless Steel Self-priming Centrifugal pump is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. These pumps feature self-cleaning clog resistant...

    115/230v 1HP EXP SS Learn More
  2. AMT Pumps

    High Pressure Cast Iron Centrifugal Pump

    489A-X5

    $2,367.12

    Explosion Proof High Head Pumps. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer. Series inlet & outlet are 1.25" & 1" while series 49 is 1.50" & 1.25 respectively. See Curve "C". Use where a ...

    115/230v 1-1/2HP EXP Learn More
  3. AMT Pumps

    High Pressure Stainless Steel Centrifugal Pump

    489A-X8

    $2,794.80

    High Head Stainless Pump with Explosion proof hazardous duty electric motor. Designed for continuous duty, high pressure, high flow, general service water circulation and transfer chemicals and certainl solvents which may be in listed hazardous ar...

    115/230v 1-1/2HP EXP Learn More
  4. AMT Pumps

    High Head Stainless Centrifugal Pump Explosion Proof

    5535-X8

    $2,545.95

    Stainless Steel Centrifugal pump with Explosion Proof Hazardous Duty motor,

    is designed for continuous duty high flow and high pressure applications including chemical processing, liquid transfer, cooling, pressure boosting, circulating and appli...

    2HP 115/230v EXP Learn More
  5. AMT Pumps

    Explosion Proof CI Centrifugal Pump

    282C-X5

    $2,506.21

    Explosion Proof Motor - Self-priming Centrifugal pump 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 capa...

    115/230v 1HP EXP CI Learn More
  6. American Stainless

    Stainless pump & Explosion Proof motor

    C24324VEX1

    $1,613.36
    Stainless pump & Explosion Proof motor. SSPC pumps have a one-piece shell, capable of supporting the pump and motor weight in a vertically mounted position. The internal design also prevents any air from being trapped in the pump case when mounte...
    1 1/2HP 115/230V EXP Learn More
  7. AMT Pumps

    EXP High Flow Centrifugal

    4261-X5

    $5,100.00

    Explosion Proof Hazardous Duty motor on AMT Industrial Straight Centrifugal pumps are suited for liquid and chemical transfer, heating and cooling, recirculation, booster service and other industrial applications. Semi-open impeller features self-...

    230/460v 10HP Hazardouos Duty Learn More
  8. AMT Pumps

    1-1/2" Self Prime Exp pump Stainless

    3894-X8

    $3,299.87

    AMT Self-Priming EXPlosion Proof SS Centrifugal pumps are designed for a wide range of applications including chemical processes, waste water treatment and pumping solvents. Hazardous Duty TEFC (Totally Enclosed Fan Cooled) EXPLOSION PROOF motors....

    230/460v 2HP EXP Learn More
  9. AMT Pumps

    Cast Iron Explosion proof Pump

    370E-X5

    $1,706.89

    Explosion Proof EXP water pump CI construction. Made in USA Designed for continuous-duty low pressure OEM, Industrial / Commercial and General Service applications including circulation, chemical processing, liquid transfer and cooling. single pha...

    115/230v 1HP EXPlosion proof Learn More
  10. AMT Pumps

    SS Explosion proof Centrifugal Pump

    370E-X8

    $2,117.29

    SS Explosion proof Centrifugal Pump.

    Designed for continuous-duty low pressure OEM, Industrial/Commercial and General Service applications including circulation, chemical processing, liquid transfer and cooling. single phase motor ( Explosion pro...

    115/230v 1HP Explosion proof Learn More
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