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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. MP Pumps

    Honda Stainless Self Priming Flomax 8

    36764

    $4,862.00
    Honda Electric Start w/ Stainless Steel self priming pump.

    Stainless Steel Flomax 8 pump with Honda engine are self-priming pumps, pipe size 2" NPT. Gas Engine Driven w/ 5 HP Honda. 316SS gas semi-trash pumps. 

    Standard features include a 2″ NPT ...

    5HP ES Honda Stainless Learn More
  2. Tsurumi

    Gas Engine Trash Pump 4"

    EPT3-100HA

    $3,387.00

    4" Trash pump, Honda GX.

    Tsurumi Heavy-duty gas engine Trash Pump with Honda engine, with low level oil sensor, deliver high power from a compact, reliable design. Durable Rolled-Steel frame provides pump/engine with maximum protection, perfect e...

    4" 11HP 30,000GPH Honda Learn More
  3. 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
  4. Tsurumi

    Gas Diaphragm Pump 3"

    TD5-300

    $2,355.00

    Tsurumi Heavy-duty gas engine diaphragm Pump with Honda engine, oil sensor, deliver high power from a compact, reliable design. Durable Rolled-Steel frame provides pump/engine with perfect ease of handling or transport, and safe operation.

    Push H...

    3" Honda GX120 Learn More
  5. MP Pumps

    316SS Self Priming Pump Honda

    38577

    $4,890.00

    316SS self priming pump powered by Honda gas engine.

    Stainless Steel Flomax 8 pump with Honda engine are self-priming pumps, pipe size 2" NPT. Gas Engine Driven w/ 5 HP Honda, recoil start. 316SS gas semi-trash pumps. 

    Standard features include ...

    5HP Honda Stainless Learn More
  6. 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
  7. Pacer Pumps

    SE2UL E5HCP/ES 2" Pacer water Pump

    58-12U4 E5HCP/ES

    $1,642.00

    Pacer series S water pump. Solid FRP construction. Centrifugal Horizontal Mechanical Sealed Pump (Self-Priming), with gasoline engine. Great pump for contractors removing water from basements, ditches, dike, salt brine de-icing, swimming pools or ...

    Honda GX160 Electric Start 2" Learn More
  8. MP Pumps

    FM30 Pump w/ 18HP Engine

    38548

    $8,530.00

    Flomax 30 are self-priming pumps, pipe size 3" NPT. FM30 Pump with single seal and 18HP Briggs & Stratton engine. Use for irrigation, dewatering, tank filling, HDD, pilings, bilge, ballast transfer and other large water transfer or construction ap...

  9. 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
  10. 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
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