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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. Cast iron Suction Coolant Pump

    AMT Pumps

    Cast iron Suction Coolant Pump

    5351-95
    25% Off Special Price $494.86 Regular Price $659.81

    This pump is designed for the circulation and spraying of coolants and cutting oils.

    • Fully Interchangeable with Units Furnished on Most Imported Machine Tools
    • 1/8 to 1 HP Totally Enclosed Motors
    • 2 Pole, 3450 RPM
    • Single or Three Pha...
    1/4 HP 230/460V Learn More
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  2. Barnes SP75AX sump pump

    Barnes Pumps

    sump pump

    SP75AX
    $776.25
    CI Sump Pump 3/4HP Auto wide angle float. Barnes sump pumps are robustly designed for long operational life and dependable service. They are further enhanced by a stainless steel shaft. Barnes SP sump pumps save time and replacement costs becau...
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  3. MP 31925-30-3T Chemflo 8 316 stainless pump motor

    MP Pumps

    Chemflo 8 316 stainless pump & motor

    31925-30-3T
    $6,645.38
    316 SS end suction centrifugal pump close coupled to a 30HP TEFC motor. 3" x 1.5" Flanged connections, center line discharge. Type 21 mechanical seal, FKM elastomers.
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  4. Oberdorfer 172B-B27 Bronze Close Coupled Centrifugal Pump

    Oberdorfer Pumps

    Bronze Close Coupled Centrifugal Pump

    172B-B27
    $1,544.40
    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 Conditioni...
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  5. PumpBiz G10B15S16 10GPH SS Booster Pump

    PumpBiz

    10GPH SS Booster Pump

    G10B15S16
    $1,519.00
    Booster pumps increase water pressure from city mains or private water systems. Especially important for proper operations of water softeners and filtration equipment. Units pump water from cisterns, tanks, or ponds, with suction lifts up to 10 f...
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  6. MARCH_SERIES 5 magnetic pump ac-5c

    March Pumps

    Magnetic coupled pump

    AC-5C-MD 230V
    20% Off Special Price $567.00 Regular Price $708.75

    Polypro magnetic coupled pump. Motor is ODP 230 single phase. 

    AC-5C-MD Magnetic Drive Pump include chemical recirculation, refrigerators, small scrubbers, detergent mixers, computer cooling, carbon arc furnace cooling, and marine air conditioner...

    230v/1 Learn More
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  7. Darley 7AK313 Portable Diesel Diesel Fire Pumps Portable 10 HP High pressure Two-Stage

    Darley Pumps

    Diesel Fire Pumps Portable 10 HP High pressure Two-Stage

    7AK313 Portable Diesel
    $6,310.00

    AK313 Diesel Fire pump, high pressure. AK313

    If you've ever been in the market for a portable fire pump then you probably experienced the frustration of finding just the right pump that meets your performance requirements as well as your budget. ...

    10Hp Diesel Learn More
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  8. Sta-rite Centrifugal Pump High Pressure

    Sta-Rite

    J Centrifugal Pump High Head 1/2HP

    JHC3-61H
    $1,388.00 $1,388.00 Click for price
    This pump has a heavy-duty cast iron construction with Noryl impeller.
    • Applications: Water systems and sprinkling for homes, farms and industry
    • Drain Port: Provided for easy winterizing
    • Easy Serviceability: Includes replaceable wear ring an...
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  9. Tsurumi_HS3.75s

    Tsurumi

    Tsurumi Submersible Sand Trash Pump HS3.75S-61

    HS3.75S
    $783.00

    Tsurumi Submersible Sand Trash Pump HS3.75S-62.

    Pump sand, solids and debris with minimal wear and clogging. Tsurumi original is their Built-in shaft mounted agitator suspends solids. Easy pump end disassembly by removing only 3 nuts. Used in Flo...

    1HP 115v Learn More
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  10. AMT - 276B-95 pump

    AMT Pumps

    2" Self Priming CI Pump

    276B-95
    20% Off Special Price $1,018.30 Regular Price $1,272.88
    2" Self priming Cast iron AMT 2" pumps are designed for Industrial and Commercial applications requiring high volume liquid transfer, waste water drainage and processing. TEFC motor for wet environments These pumps feature self-cleaning clog re...
    115/230v 2HP TEFC 2" Learn More
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