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High Pressure Pumps

Pumpbiz offers a comprehensive range of high-pressure water pumps for various applications. Our inventory features top manufacturers and includes both engine-driven and electric motor-driven pumps, available in centrifugal and diaphragm models. If you are not sure which pump is best, please give us a call. While we are always happy to sell pumps to you, we want to be sure it is the right pump for your needs.

Engine-Driven & Electric Pumps for a Range of Applications

Our inventory includes both engine-driven and electric pumps for high-pressure applications.

Electric water pumps are very common in most applications. From high-pressure pumps for irrigation to small pumps for ice machines, electric motors provide the primary power. If you have a relatively stationary need with reliable electric power, high-pressure electric pumps are your best choice.

Gorman-Rupp and AMT are among the most popular brands for engine-driven high-pressure pumps. Their gas or diesel-powered pump engines provide portable and reliable high-pressure pumping capabilities. We also provide LP conversion kits for high-pressure fire pumps.

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  1. Oberdorfer Pumps

    Bronze Pedestal Gear Pump

    N9000S1

    $996.01
    Bronze Pedestal Gear pump. Often used as a oil pump on large ships to pre-lube the bearings.
    • Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite amount of liquid relatively unaffected by the backpressure in the...
  2. Hypro Pumps

    Bronze gear pump

    GPBN5V

    $1,658.72
    20 GPM Bronze pedestal mounted gear pump. For oils and other lubricating liquids. Exellent for water based fluids. Ryton PPS spur gears provide quiet operation and chemical compatibility. No metal to metal contact. 1/2Hp to 2HP motor required dep...
  3. General Pump

    MSZ 3Plex Plunger 46.0hp w/ gearbox

    MSZ5015R

    $55,214.26
    MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Port Thread: 2 1/2" NPT-F
    • Discharge Port Thread: 1 1/4" NPT-F
    • Pump Dimensions: 27.7" ...
  4. Oberdorfer Pumps

    Bronze Pedestal Gear Pump w/ relief valve

    N7000R

    $1,357.20
    Bronze Pedestal Gear pump with relief valve. Often used as a oil pump on large ships to pre-lube the bearings. Pump flow is reversible.
    • Gear pumps are positive displacement pumps. Each shaft revolution displaces a definite amount of liquid...
    3/4" Packed Learn More
  5. Hypro Pumps

    Bronze gear pump

    GPBN6V

    $1,355.72
    Bronze pedestal mounted gear pump. For oils and other lubricating liquids. Excellent for water based fluids. Ryton PPS spur gears provide quiet operation and chemical compatibility. No metal to metal contact.
  6. Berkeley Pumps

    B11/2TQMS-9 High Pressure pump Engine Driven

    B72136

    $3,704.76 $3,704.76 Click for price
    High Pressure pump Engine Driven .

    compact, designed with a minimum number of parts and no extra bearings to lubricate or replace. There is no coupling to maintain or align. Ideally suited for either high pressure fire irrigation or high flow ...

  7. General Pump

    MSZ 3Plex Plunger 55.5hp

    MSZ55

    $54,432.20
    MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Port Thread: 2 1/2" NPT-F
    • Discharge Port Thread: 1 1/4" NPT-F
    • Pump Dimensions: 27.7" ...
  8. Oberdorfer Pumps

    N992R Gear Pump & Mtr

    N992RM-J07

    $1,485.77
    Rotary bronze gear pump with electric motor. Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Bearings are designed of high performance carbon-graphite material selected for wear resistance and long s...
    1/2Hp 115/230v ODP Learn More
  9. General Pump

    MSZ 3Plex Plunger 55.5hp w/ gearbox

    MSZ5515R

    $55,214.26
    MSZ Series, Triplex Plunger Pump, 316 SS Manifold and Wetted Parts, including Valve Plate and Seat.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Port Thread: 2 1/2" NPT-F
    • Discharge Port Thread: 1 1/4" NPT-F
    • Pump Dimensions: 27.7" ...
  10. Hypro Pumps

    Bronze Rotary Gear pump

    GMBN5VB6

    $1,693.77
    Rotary Gear pump with electric motor. 303 SS fastners, Ryton gears. Heavy duty rotary external Gear pump, heavy duty with motor.

    Adjustable relief valve designed for internal pressure relief, can be ported for either internal or external discha...

    3/4" 2HP 115/230v Learn More
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