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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

    316SS Self Priming Pump Honda

    38577

    $6,112.50

    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
  2. MP Pumps

    FM 8 w/ Engine

    29635

    $2,512.50
    Flomax 8 are self-priming pumps, pipe size 2" NPT. Gas Engine Driven w/ 5 HP Honda
    5HP Honda Learn More
  3. MP Pumps

    Honda Stainless Self Priming Flomax 8

    36764

    $6,077.50
    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
  4. FlexPump Trash Pump

    Trash pump w/ Honda FlexPump

    P212GH

    $2,199.00

    No Electricity. No Priming. Just Power Through Muddy Water.

    The FlexPump Trash P212GH is the ultimate solution for tough dewatering tasks. Engine-powered by a Honda GX160 engine, the FlexPump™ is a submersible flexible shaft dewatering pump tha...

    Flex shaft pump Honda 5.5HP. Learn More
  5. AMT Pumps

    2" Engine Trash Pump

    3932-95

    $1,998.56

    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 featuring removable/replaceable Cast Iron volutes, impel...

    Honda GX160 Engine Learn More
  6. AMT Pumps

    Honda Engine Pump 9,000 GPH

    3168-95

    $1,148.56
    Honda engine pump. Solids handling pumps feature Honda GC160 Overhead Cam engines that offer high quality and value. These pumps are constructed of heavy duty cast iron components. The various models are designed to cover a wide array of applica...
    2" semi-trash SiC Honda GX160 - OBSOLETE, call or email for alternative assistance. Parts still available. Learn More
  7. AMT Pumps

    2" Portable Gas Driven Utility Pump

    4226-95

    $1,620.31

    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
  8. AMT Pumps

    2" Portable Gas Driven Utility Pump

    4226-V5

    $1,656.44

    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
  9. Koshin Pumps

    Water Pump Gas 2 inch

    SEV-50X

    $455.00

    Water Pump gas engine 2 inch. All aluminum die cast pump housing, with Cast Iron impeller and volute for wear resistance, lightweight and portability. Metal Carry handle and base. Koshin 4-cycle engine. 4-Cycle engine so NO mixing gas. Use standar...

    4-Cycle 5HP 9840 GPH 3-year warranty Learn More
  10. Koshin Pumps

    High Pressure Water Fire Pump 2 inch Honda

    Pump-In-A-Bag

    $1,758.90
    High Pressure water Pump 2 inch Honda. Koshin Pump with Honda engine Water Pump 2 inch. All aluminum die cast pump housing, impeller and volute for lightweight and portability. Metal Carry handle and base. Honda GX160 4-cycle engine. 4-Cycle engi...
    Honda GX160 5HP 7000GPH SERH-50B Learn More
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