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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

    3" Gas Engine Trash Pump

    3941-96

    $2,029.00

    Gas Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Dewatering pump. Obsolete see 3S9XHR. Trash Pumps are constructed of heavy duty sand cast components featuring removable ...

    8HP B/S Vanguard Learn More
  2. AMT Pumps

    2" Portable Gas Driven Utility Pump

    4226-95

    20% Off Special Price $1,184.00 Regular Price $1,480.00

    Portable Gas Driven Utility Pump. Honda Powered GX160 5HP engine

    Made in America Pump. Cast iron Utility pump 9600GPH for use in construction, irrigation, fire fighting & general dewatering, & herbicides. Includes built-in check valve. Semi-open ...

    Honda GX Made in USA Learn More
  3. AMT Pumps

    2" Portable Gas Driven Utility Pump

    4226-V5

    20% Off Special Price $1,210.40 Regular Price $1,513.00

    Portable Gas Driven Utility Pump. Honda Powered GX160 5.5HP engine

    Made in America Pump. Cast iron Utility pump fitted with FKM seals. 9600GPH for use in AG chem, construction, irrigation, fire fighting & general dewatering, & herbicides. Include...

    Honda GX Made in USA Learn More
  4. AMT Pumps

    4" Honda Engine Powered Trash Pump

    3994-96

    23% Off Special Price $4,461.38 Regular Price $5,794.00

    4" Trash Pump.

    Honda powered trash pump GX390. The AMT line of Engine Driven Trash pumps is designed for applications which require high flow efficiency and solids handling capability. Pumps are constructed of heavy duty sand cast components feat...

    Honda 13HP Trash Pump Electric Start Learn More
  5. Pacer Pumps

    SE3SL-E5HCP Pacer Honda 3" pump

    58-13S4-E5HCP

    $1,290.00
    Pacer 3" water pump, Honda gas engine. 16,800 GPH flow. Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming) Pacer series with Honda GX160 OHV gasoline engine. Great pump for removing water from basements, ditches, swimming pools or anywh...
    Honda GX160 commercial Engine Learn More
  6. AMT Pumps

    6" Honda Engine Driven Trash Pump

    5585-H6

    20% Off Special Price $17,013.60 Regular Price $21,267.00

    Honda GXV660 24HP powered trash pump. The AMT 6" engine driven pump is designed for applications requiring high volume flow and solid/debris handling capabilities. Pump is constructed of heavy duty sand cast aluminum with cast iron and stainless s...

    Honda 24HP DOT Trailer Learn More
  7. Flotec Pumps

    Hydroblaster Engine Drive Pump

    FP5455

    $975.00

    Portable engine driven pump provides high pressure and flow for firefighting and washdown applications.

    • Driven by a high performing, 5.5 HP 4-cycle engine
    • Ideal for applications such as high pressure washdown, firefighting, pressure boosting a...
    5.5HP Plastic utility pump Learn More
  8. Koshin Pumps

    Water Pump 2 inch Honda Centrifugal

    SEH-50X

    $632.50

    Water Pump 2 inch, Koshin Pump with Honda engine . All aluminum die cast pump housing, with CI impeller and volute for lightweight and portability along with long life internal parts. Metal Carry handle and base. Honda GX120 4-cycle engine. 4-Cycl...

    4-Cycle GX120 4HP 9480GPH Learn More
  9. Riverside

    TP2B Trash pump 2"

    L1540W

    $1,204.00

    Trash Pumps are used where water containing solids such as sticks, stones, mud, sand, gravel and other foreign material is present. Trash pumps have the capabilities of ordinary centrifugal pumps, with the added ability to handle solids of up to a...

    6.5HP Vanguard Learn More
  10. Koshin Pumps

    6" Honda Engine Driven Trash Pump

    KTH-150

    $14,135.00

    Honda powered 6" trash pump. Koshin 6" Electric start engine driven pump is designed for applications requiring high volume flow and solid/debris handling capabilities. Pump is constructed of heavy duty sand cast aluminum with cast iron and sta...

    Honda 6" trash pump GX640 Electric start Learn More
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