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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

    1 inch Utility Gas Water Pump

    1G1XH

    20% Off Special Price $559.20 Regular Price $699.00

    1 inch Utility Gas Water Pump

    Portable water pump has Honda GX25 4HP 4-Cycle engine. Cast Aluminum Utility pump 3600GPH for use in construction, irrigation, fire fighting, wash down, general dewatering, & herbicides. Includes built in check valve...

    Portable water pump -Honda engine - Made in USA Learn More
  2. MP Pumps

    316SS Self prime pump gas engine

    39759

    $1,640.00

    316SS Self prime pump gas engine. 3HP 4-cycle with recoil start.

    The patented ; FMX100 self-priming centrifugal pump is constructed of 316 SS for superior corrosion resistance and compatibility with most fluid types. A carbon / ceramic / FKM mech...

    3HP Gas Engine Learn More
  3. Pacer Pumps

    NSF Potable Water Pump Honda Gas Engine

    IPW2WL-E5HCP

    $2,158.00

    NSF Potable Water Pump Honda Gas Engine.

    Food grade Stainless Steel Self-Priming Centrifugal water Pump Honda gas engine powered, Pump casing is made of FDA 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced po...

    Honda 5HP SS 2" Learn More
  4. Pacer Pumps

    NSF Water Pump

    IPW2WL-E6VCP

    $1,750.00

    NSF Water Pump Briggs Gas Engine.

    Stainless Steel Self-Priming Centrifugal water Pump Briggs gas engine powered, Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced polypropylene. All pump...

    Briggs 6.5HP SS 2" Learn More
  5. PumpBiz

    Honda GX160 High Pressure water pump

    RHX5P2

    $1,489.00

    Honda High Pressure water pump. 

    High Head Pump, Die-cast Aluminum construction powered by a Honda GX160 commercial grade engine. Made in America.

    Self-Priming Engine Driven Pump

    With the GX Honda gas engine powering this is for made for irriga...

    Honda GX160 2" Learn More
  6. Pacer Pumps

    ISP2WL E950 Stainless Engine Drive Pump

    58-52W4-E950

    $1,214.00

    Stainless Steel Self-Priming Potable Water Centrifugal Pump Gas engine powered,

    Food grade Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced polypropylene. All pumps include a built-in c...

    5.5 HP Briggs gas engine SS 2" Learn More
  7. MP Pumps

    High Pressure Water Pump Honda Electric Start

    HHLF2HO

    $4,016.10
    HHLF High Head Gas Engine powered pump with Electric Start.

    Self priming high head centrifugal pump, close coupled to Honda GX engine for mounting to water caddy or brush fire truck. Stand by fire pump. Meets or exceeds US Coast Guard Fire Pump...

    2" Honda 13HP Learn More
  8. Gorman-Rupp Pumps

    Fire Pump Gas Engine High Pressure Gas Fire Pump

    2P5XA fire

    $1,049.00

    Gas Engine High Pressure Pump 2". IPT Die-cast Aluminum, Self-Priming Engine Driven water Pump. AMT Div. of Gorman-Rupp High pressure pump, irrigation. Provides home fire pump fire protection with optional hose kit. No roll cage. Includes suction ...

    7800GPH Briggs No roll cage 2" Learn More
  9. Pacer Pumps

    Stainless Self Priming Pump ISE2WL-E5HCP

    58-52W4-E5HCP

    $1,695.00

    Stainless Steel Self-Priming Centrifugal water Pump Honda gas engine powered, Pump casing is made of 304 stainless steel. Internal parts are glass reinforced polyester or glass reinforced polypropylene. All pumps include a built-in check valve. Ho...

    Honda 5HP SS 2" Learn More
  10. MP Pumps

    316SS Centrifugal Pump w/ Engine

    31755-1

    $2,931.00
    Chemical pump, mounted to a Honda 8HP 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.
    ChemFlo 6 Learn More
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