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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

    12v DC Cast Iron Self Priming Pump

    282F-V12-95

    $1,526.00

    12v DC Self Priming Pump

    AMT Self-priming Centrifugal pumps is designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing.

    Battery powered pumps feature self-cleaning clog resis...

    12VDC 3/4HP TENV Learn More
  2. AMT Pumps

    Cast Iron Centrifugal Pump 12VDC

    370C-V12-95

    $1,680.00

    Cast Iron Centrifugal Pump 12 volt DC 12vdc

    12vdc powerd water pump for water transfer from trucks and other mobile equipement where AC power is not available. Mobile water trucks to fill rollers and other field equipment, water landscape, cattle...

    12V DC Learn More
  3. AMT Pumps

    12 Volt DC Washdown Pump 12v

    12DC-95

    20% Off Special Price $1,886.40 Regular Price $2,358.00

    12 Volt DC Washdown pumps

    Obsolete see new model to right. 12vdc are designed for OEM, Septic Service, Pumper and Marine applications requiring a DC motor. Wash-down pumps is specifically designed for filling sinks and toilets. The motor has a on...

    12vdc Cast Iron Learn More
  4. AMT Pumps

    Self Priming Centrifugal Pump

    1SP07C-12v

    $1,536.00

    12VDC Self-priming centrifugal pump

    12 volt battery pump for circulating, liquid transfer and dewatering applications. This line of AMT Self-Priming Centrifugal pumps is designed for industrial and commercial applications requiring high volume li...

    3/4HP 12V Learn More
  5. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    TNW336F 1/4

    $1,700.85
    Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron...
  6. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    TNRT46E 1/2

    $1,855.46
    Agitator pumps are designed for use with liquids containing solids which must be kept in suspension or require constant circulation to maintain uniform viscosity. A port in the pump volute bypasses a jet stream of fluid to “stir” tank conten...
  7. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    DSW312F 1/4

    $1,684.09
    Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron...
  8. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    TNW324F 1/4

    $1,538.34
    Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron...
  9. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    TNW47HF 2

    $1,877.56
    Graymills pumps are typically found on OEM machine tool equipment and are thus well suited for replacement or retrofit machine tool pumping applications. These pumps can also be used on other industrial applications requiring a vertical cast iron...
  10. Graymills Pumps

    Vertical CI Centrifugal Pump & Mtr

    CSW308HF 3/4

    $1,537.94

    Flange Mount pumps are designed to mount to the outer wall of integral machine sumps or tanks. All Flange Mount pumps have two horizontal discharge ports as standard to facilitate plumbing from either side, with a single internal port available...

    460v Learn More
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