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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

    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
  2. Barnes Pumps

    115 V .9 hp 4" Handling Pump

    4SE914L

    $2,510.00
    • 4" horizontal discharge handles up to 3" spherical solids
    • Motor sizes from .9 to 100 HP
    • Open and enclosed impellers, some with pump-out vains on backside. Delta impellers avaliable on some models
    • Volutes avaliable in both standard- effcincy ...
  3. Barnes Pumps

    Sewage Pump

    3SE1032DS

    $5,052.29
    Submersible non-clog sewage pump designed for typical raw sewage applications. 1.5" spherical solids handling
  4. Barnes Pumps

    Barnes Fountain Pond pump CI

    3SF1074L

    $2,374.00
    Submersible Barnes CI Fountain Pond Pump. Great water pond fountain pump or sumps with abrasives or needing continuous duty, which provides high flow up to 220GPM. CI 2 vane impeller with back pump out vanes. Waterfall pump has a single mechanica...
  5. Barnes Pumps

    Barnes Fountain pump 1hp

    SFU102

    $3,317.00

    Barnes Submersible Pond Fountain pumps specially designed for use in decorative water fountain displays and as waterfall pump.

    Brass construction, 4 and 6 vane open impeller. 304 stainless steel screen with screen area of 264 sq. in. wrap arou...

    1PH 230v/1 Learn More
  6. Barnes Pumps

    Submersible Effluent Pump

    EHH1042L

    $2,230.06
    EHH Series heavy duty effluent submersible pump high head or discharge pressure. New Old Stock. MANUAL OPERATION, no float switch, order seperately.
  7. Barnes Pumps

    3SE High Flow sewage pump 104911

    3SEV1094L

    $2,431.00
    High Flow sewage pump. Submersible non-clog sewage pump designed for typical raw sewage applications.
    1HP 230/3 Learn More
  8. Barnes Pumps

    3SEV High Flow sewage pump

    3SEV1044L

    $2,431.00
    High Flow sewage pump. Submersible non-clog sewage pump designed for typical raw sewage applications.
    1HP 480/3 Learn More
  9. Barnes Pumps

    3SE Septic tank pump

    3SEV1024L

    $2,222.00
    Septic tank pump. Submersible non-clog sewage pump designed for typical raw sewage applications. Vortex impeller. 1725 RPM
  10. Barnes Pumps

    3SEV Submersible pumps

    3SEV1094DS

    $3,150.00
    Submersible non-clog sewage pump designed for typical raw sewage applications.FLA 5.3/5.1
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