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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. Sta-Rite FLD PKG 1-54CP Conv Jet Pump 3/4HP

    Sta-Rite

    Conv Jet Pump 3/4HP

    FLD PKG 1-54CP
    $1,055.58 $1,055.58 Click for price
    Quality Construction - Close-grained cast iron pump body is rugged, one-piece unit, specially treated to resist corrosion. Drain port provided for easy winterizing Precision Molded Diffuser - Pump primes faster, handles more air, with multi-port,...
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  2. Bronze Close Coupled Centrifugal Pump

    Oberdorfer Pumps

    Bronze Close Coupled Centrifugal Pump

    170M-A82
    $777.40
    Close coupled Bronze Centrifugal with motor.
    • Bronze Casting is resistant to sea water
    • Stainless Steel Shaft for Marine Use
    • Motor is totally enclosed with 9” long vinyl plastic insulated leads
    • Compact
    • Lightweight
    • Ideal for:
      • Marine Air C...
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  3. MP_Flowmax15-SS-motor.jpg

    MP Pumps

    FM 15 Stainless Steel w/ motor

    36609
    $8,825.00

    Stainless Steel FM15. Flomax 15 are self-priming pumps, pipe size 3" NPT. Electric Motor Pump using Close-Coupled Cast SS pump, close coupled Electric- 5 HP. Trimmed impeller 5.5 inch. See flow curve for same. 

    American Bureau of Shipping (ABS) a...

    5HP 230/460v SS Learn More
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  4. Gorman-Rupp 81 1/2E3-X1.5 amt pump

    Gorman-Rupp Pumps

    Explosion Proof SP Centrifugal Pump

    81-1/2E3-X15-1P
    $4,869.00

    Explosion Proof, Self-priming 81-1/2E3-X15-1P Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/2" NPT port sizes, with single phase motor 1 1/2 HP. All models are self-priming and are equip...

    1.5HP 115/230v Learn More
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  5. Darley 1.25AGE18BS Portable Fire Pumps 18 HP

    Darley Pumps

    Portable Fire Pumps 18 HP

    1.25AGE18BS
    $8,230.00

    W.S. Darley & Co. has always been a leader in portable fire pump design. The High-Volume Fire Pump is easy-starting, portable, and lightweight.

    Features

    • Engine: Briggs & Stratton I/C 18 HP Twin Cylinder, with integral fuel pump, recoil back-up,4...
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  6. 388G-97_5.gif

    AMT Pumps

    Bronze SP Spa Pool Pump

    388G-97
    20% Off Special Price $776.90 Regular Price $971.13
    Bronze Centrifugal pumps are designed for use with swimming pools, hot tubs and spas. All models are U.L. Listed 1081. NOTE: Strainer baskets must be ordered separately. All models are fitted with self-cleaning bronze impellers. Units feature ...
    3/4HP 115/230v Learn More
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  7. Hypro 9028C-O PTO Drive Polypro pump

    Hypro Pumps

    PTO Drive Polypro pump

    9028C-O
    $3,918.00
    Cast iron pump with oil lubricated grear drive and 1 3/5" 1000rpm female PTO hub with locking collar and mounting clip. Clip pumps to PTO sheild of most tractors.
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  8. Munro MU75MS Sprinkler pump 7.5hp Medium Head

    Munro Pumps

    Sprinkler pump 7.5hp Medium Head

    MU75MS
    $13,215.00
    Sprinkler pump 7.5hp Medium Head. Self-priming high-head & high flow pump turf pumps. These pumps are used extensively by golf course, water parks, sod farms, and other constant duty applications. Single phase, 7.5 hp, 230vac,

    Heavy duty work ...

    230v/1 Learn More
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  9. Bronze Close Coupled Centrifugal Pump

    Oberdorfer Pumps

    Bronze Close Coupled Centrifugal Pump

    170M-A87
    $782.60
    32VDC. Close coupled Bronze Centrifugal with motor.
    • Bronze Casting is resistant to sea water
    • Stainless Steel Shaft for Marine Use
    • Motor is totally enclosed with 9” long vinyl plastic insulated leads
    • Compact
    • Lightweight
    • Ideal for:
      • Marine Air Con...
    Learn More
    Add to Wish List Add to Compare
  10. Gorman-Rupp Pumps - 81 1/2E3-X1.5 3P: Explosion Proof SP Centrifugal Pump

    Gorman-Rupp Pumps

    Explosion Proof SP Centrifugal Pump

    81-1/2E3-X15-3P
    $5,407.06

    This line of Gorman-Rupp Explosion Proof, Self-priming 81-1/2E3-X15-3P Centrifugal pumps is designed for use in hazardous environments and/or for handling flammable liquids. 1-1/4", 1-1/2" and 2" NPT port sizes available with single and 3-phase mo...

    1.5HP 230/460v Learn More
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