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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 393A-95 Electric trash pump Electric Trash pump 5HP

    AMT Pumps

    Electric Trash pump 5HP

    393A-95
    23% Off Special Price $2,006.86 Regular Price $2,606.31

    5HP Electric trash pump. AMT Cast Iron Trash pumps are designed for a trouble free and economical handling of solid-laden liquids and slurries. Pumps are available in three NPT port sizes; 2", 3" and 4". Cast iron construction with 2 vane Stainles...

    230/460v 3P 2" Learn More
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  2. MP 43929 2CT-3 Trash Pump PEO

    MP Pumps

    2CT-3 Trash Pump PEO

    43929
    $3,287.50
    2CT-3 Jaeger Trash Pumps, self-priming, cast iron. Pumpak for close-coupled gasoline engine supplied separately.

    The Model 2CT-3 is a 3" x 3" Self Priming Trash Pump which can be close coupled 145TC 1750rpm motor. This unit has cast iron constr...

    Pump End Only for engine Learn More
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  3. Watchdog BWD12-120C AC / DC Watchdog Big Dog Backup Sump Pump
    Sale

    Watchdog

    AC / DC Watchdog Big Dog Backup Sump Pump

    BWD12-120C
    11% Off Special Price $623.00 Regular Price $699.00
    Watchdog Big Dog backup emergency and main sump pump Big Dog pumps 2200 GPH @ 10-ft lift to empty the sump pit in seconds. White pump (3500 GPH @ 0-ft lift). IN STOCK AND SHIPS SAME DAY. This unique AC / DC units works as the main sump pump whe...
    Advanced Backup pump Learn More
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  4. Graco 260496 Pump Only

    Graco Pumps

    Pump Only

    260496
    $750.00
    Pump end only PEO for Graco OP-115 Oil Transfer pump. NO motor
    Replacement pump only PEO for OP-115 Learn More
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  5. tsurumi_lb-800a pump

    Tsurumi

    LB Heavy Duty Dewatering Pump

    LB-800_
    $743.00

    Heavy Duty Submersible Dewatering Pump. Tsurumi Submersible pump with top discharge provides maximum motor cooling efficiency allowing continuous duty operation at low water levels and extended dry-run capability. Semi-open urethane impeller with ...

    1HP 230v/1 Learn More
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  6. 60-12C4-P Pedestal Plastic Corrosion Resistant Pump

    Pacer Pumps

    60-12C4-P Pedestal Plastic Corrosion Resistant Pump

    PCE2CLCSS
    $512.90
    Pedestal Mounted Plastic Corrosion Resistant Pump. Cast Iron pedestal with 3/4" diameter 316SS shaft.

    PC Horizontal Pump

    All major pump parts are precision molded of tough, corrosion resistant glass-reinforced polyester, polypropylene, Ryton or N...

    2HP Pedestal Mounted Pump Learn More
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  7. Water Truck Pump berkeley model B3ZRM

    Berkeley Pumps

    B3ZRM Water Truck Pump B3ZRM

    B79125
    $4,334.00 $4,334.00 Click for price

    Berkely B3ZRM Type B frame-mount pumps are designed for the user who has a separate power source suitable for driving through couplings, hydraulic or with belts. Ideal for general purpose applications requiring high performance, moderate initial c...

    Packing CCW NPT STD Learn More
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  8. Sta-Rite - HP7E: Booster Pump

    Sta-Rite

    Booster Pump

    HP7E-02
    $2,439.00
    This Booster Pump is the most durable booster pump available. The patented SignaSeal™ floating impeller design minimizes thrust loads allowing for continuous operation without damage to motor bearings, mechanical seal or pump hydraulic componen...
    115/230 1hp Learn More
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  9. Pro Series 2400 backup sump pump
    Sale

    Pro Series Pumps

    Pro Series 2400 backup sump pump

    PHCC-2400
    25% Off Special Price $764.25 Regular Price $1,019.00

    Professional-Grade Battery Backup Pump System

    Prepare for spring with the Pro Series PHCC-2400, a durable, professional-grade battery backup sump pump that combines dependable performance with advanced features. Perfect for homeowners and contrac...

    Battery Backup pump system Learn More
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  10. Myers V3WHV20M4-43 Submersible Wastewater Pump

    Myers Pumps

    Submersible Wastewater Pump

    V3WHV20M4-43
    $6,520.00
    Non-clog wastewater pumps w/vertical discharge for sewage collection systems and treatment plants. High volume capacity for commercial use such as apartments, condominiums, restaurants, shopping centers, motels, rest stops, campgrounds, offices...
    Learn More
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