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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" Trash Pump Electric start Honda

    3944-96

    $3,499.00

    Honda Engine Driven Trash pump 3" with electric start is designed for applications which require high flow efficiency and solids handling capability. Obsolete see 3S9XHR. These Premium Pumps are constructed of heavy duty sand cast components featu...

    OBSOLETE - GX270 9HP Electric Start Learn More
  2. MP Pumps

    Stainless Steel Gas Powered Pump Electric Start

    FM15-13SS

    $8,222.00

    FM15SS Stainless Steel Flomax 15 are self-priming pumps, pipe size 3" NPT. Gas Engine Driven Pump w/ GX Honda with electric start. see flow curve for 3600 RPM. Honda gas engine GX with electric start. Use with tanker unloading transfer of DEF / ex...

    Honda GX 9HP Electric start Learn More
  3. MP Pumps

    Flomax 15 w/ Diesel Engine

    29081

    $6,884.90
    Flomax 15 are self-priming pumps, pipe size 3" NPT. Diesel Engine Driven Pump w/ 9 HP with electric start. see FM15 flow curve for 3600 RPM under IMAGE tab. Often used by contractors on Ditch Witch and HDD equipment.

    The FLOMAXï½® series of pumps...

    9HP Diesel Electric Start Learn More
  4. MP Pumps

    316SS Centrifugal Pump w/ Engine

    36922

    $6,000.00

    316SS Stainless Pump Honda Engine. Drinking potable water.

    Chemical pump, mounted to a Honda 9HP gas engine with electric start. Chemflo 6. 316 Stainless steel Centrifugal Pump. If used in a bio-diesel application a ni-resist seal is needed. Ofte...

    ChemFlo 6 Honda 9HP ES Learn More
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