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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. Barnes Pumps

    Submersible Grinder pump 3HP

    SGV3072L

    $9,867.00

    Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.

    5HP SGV Series Ideally suited for pressure sewer systems,...

    200/230/1 phase Learn More
  2. Barnes Pumps

    Submersible Grinder Pump

    SGVF20Z2L

    $4,371.22

    50hz Rugged and reliable SGV Series grinder cutter pumps provide continuous, maintenance-free submersible operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.

    1.1HP SGV Series Ideally s...

    380-415v 50Hz 1.1hp Learn More
  3. Barnes Pumps

    Submersible Sewage Pump

    4SE11334L

    $9,968.00
    11hp Submersible Sewage Pump. Barnes 4" Horizontal Discharge Solids Handling Pump 4" horizontal discharge handles up to 3" spherical solids. Motor sizes from .9 to 100HP Open and enclosed impellers, some with pump-out vanes on backside. Delta i...
    4" Sewage Pump 230v 11HP Learn More
  4. Barnes Pumps

    Submersible Grinder pump 3HP

    SGV3032L

    $9,784.06

    Rugged and reliable SGV Series pumps provide continuous, maintenance-free operation while effectively handling objects such as plastic, rubber, disposable diapers, towels and clothing.

    5HP SGV Series Ideally suited for pressure sewer systems,...

    230v/3ph Learn More
  5. Barnes Pumps

    Sump Pump-096752

    SE511

    $1,427.38
    Submersible NON-CLOG pump, 2" spherical solids handling. In-board oil filled mechanical seal with exclusionary shaft seal as secondary. Does not include float switch. 15 ft. cord. FLA 12.0 All cast iron, including impeller. Heaviest duty pump o...
    096752 1/2HP, 115v 1750rpm Learn More
  6. Barnes Pumps

    Septic tank pump

    SE411VF

    $1,148.00
    septic tank pump. Model SE411VF is Vertical Float, PVC, Snap Action, 15ft, Cable w/Piggy-back plug; OFF point only is adjustable.

    Barnes SE .4HP 1750RPM, Submersible Non-clog pumps, 2" spherical solids handling. Cast Iron with oil filled, squi...

  7. Barnes Pumps

    Sewage Pump

    3SE524DS

    $2,521.99
    Submersible non-clog sewage pump designed for typical raw sewage applications.FLA 5.9
  8. Barnes Pumps

    Sewage Pump

    3SE594DS

    $2,785.00
    Submersible non-clog sewage pump designed for typical raw sewage applications.FLA 3.2/3.0
  9. Barnes Pumps

    Sewage Pump

    3SE774DS

    $2,980.00
    Submersible non-clog sewage pump designed for typical raw sewage applications.FLA 7.4/7.0
  10. Barnes Pumps

    Sewage Pump

    3SE794DS

    $3,215.00
    Submersible non-clog sewage pump designed for typical raw sewage applications.FLA 4.8/4.5
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