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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

    Bronze Centrifugal Pump

    368B-97

    $903.00
    Bronze 1/2 HP pump Designed for continuous-duty low pressure OEM, marine, salt water, Industrial / Commercial and General Service applications including circulation, chemical processing, liquid transfer and cooling.

    See Curve B

    replaces obs 36...
    115/230V 1/2HP TEFC Learn More
  2. AMT Pumps

    Cast Iron Centrifugal Pump

    368B-95

    23% Off Special Price $465.85 Regular Price $605.00
    Straight centrifugal pump and motor. Designed for continuous-duty low pressure OEM, Industrial / Commercial and General Service applications including circulation, beer keg washing, chemical processing, liquid transfer and cooling.

    see curve B

    ...
    115/230v 1/2HP TEFC Learn More
  3. Finish Thompson Pumps (FTI)

    AC4 Chemical Pump

    AC4STS1V300B015C05

    $1,227.48

    Chemical pump stainless steel.

    Rugged, metallic sealed centrifugal AP Series pumps are compact in design, easy to operate and handle, and very economically priced. FTI pumps are made in America.

    Built from high quality 316 stainless steel the AP...

    1/3HP 115/230v Learn More
  4. Finish Thompson Pumps (FTI)

    AC4 Horizontal Centrifugal Pump

    AC4STS1V320BD015C08

    $1,165.31

    Rugged, metallic sealed centrifugal AP Series pumps are compact in design, easy to operate and handle, and very economically priced.

    Built from high quality 316 stainless steel the AP Series pumps are available in both horizontal or vertical d...

  5. Finish Thompson Pumps (FTI)

    AC4 Horizontal Centrifugal Pump

    AC4STS1V350BD015C15

    $1,136.37

    Rugged 316SS, metallic sealed centrifugal AP Series pumps are compact in design, easy to operate and handle, and very economically priced.

    Built from high quality 316 stainless steel the AP Series pumps are available in both horizontal or vert...

    3/4HP 115/230v Learn More
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