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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 N9000E Bronze Pedestal Gear Pump

    Oberdorfer Pumps

    Bronze Pedestal Gear Pump

    N9000E
    $1,103.90
    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...
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  2. Oberdorfer gear pump oil N992-37F30

    Oberdorfer Pumps

    Bronze gear pump forward reverse

    N992-37F30
    $2,102.10

    Oil change pump. Pump housings and gears are made of top quality bronze; shafts are from stainless steel 303. Close coupled to a 115vac motor including a Forward / Off / Reverse switch. Often used at dockside for changing the oil in boats. Bearing...

    1/3HP 115v TEFC REVERSIBLE Learn More
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  3. Graco 649006 PP Air Diaphragm Pump Bolted Series

    Graco Pumps

    PP Air Diaphragm Pump Bolted Series

    649006
    $2,242.50
    PolyPro Air AODD Pump 1". Air Diaphragm pump with lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Click here to Learn How to Size your Diaphragm...
    1" Husky Learn More
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  4. MSN 3Plex Plunger 106.1hp w/ gearbox

    General Pump

    MSN 3Plex Plunger 106.1hp w/ gearbox

    MSN5015R
    $54,627.30
    MSN Triplex Plunger Pump. A heavy-duty industrial pump with a 316 stainless steel manifold and 431 stainless steel valve plate and seat for high pressure chemical applications.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Port Thr...
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  5. Oberdorfer N9000R Bronze Pedestal Gear Pump w/ relief valve

    Oberdorfer Pumps

    Bronze Pedestal Gear Pump w/ relief valve

    N9000R
    $1,357.20
    Bronze Pedestal Gear pump with relief valve. 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 t...
    Learn More
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  6. MSN 3Plex Plunger 106.3hp

    General Pump

    MSN 3Plex Plunger 106.3hp

    MSN45
    $51,885.93
    MSN Triplex Plunger Pump. A heavy-duty industrial pump with a 316 stainless steel manifold and 431 stainless steel valve plate and seat for high pressure chemical applications.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Port Thr...
    Learn More
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  7. MSN 3Plex Plunger 106.3hp w/ gearbox

    General Pump

    MSN 3Plex Plunger 106.3hp w/ gearbox

    MSN4518R
    $54,627.30
    MSN Triplex Plunger Pump. A heavy-duty industrial pump with a 316 stainless steel manifold and 431 stainless steel valve plate and seat for high pressure chemical applications.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Por...
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  8. All-Flo KT-10 PVDF PVDF Air Operated Double Diaphragm Pump Bolted Series

    All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump Bolted Series

    KT-10 PVDF
    $2,821.97
    PVDF Kynar Air AODD Pump 1/4". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Click here to Learn How to Size your Diaphragm Pump and for a Ma...
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  9. MSN 3Plex Plunger 106.7hp

    General Pump

    MSN 3Plex Plunger 106.7hp

    MSN40
    $51,885.93
    MSN Triplex Plunger Pump. A heavy-duty industrial pump with a 316 stainless steel manifold and 431 stainless steel valve plate and seat for high pressure chemical applications.
    • Max. Inlet Pressure: 45 PSI
    • Max. Fluid Temp.: 140ï½°F
    • Inlet Port Thr...
    Learn More
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  10. All-Flo C150-FPK-TTKT-B70 PVDF Air Operated Double Diaphragm Pump Bolted Series

    All-Flo Pumps

    PVDF Air Operated Double Diaphragm Pump Bolted Series

    C150-FPK-TTKT-B70
    $9,879.18
    PVDF Kynar Air AODD Pump 3/4". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. Replaces KT-15 Click here to Learn How to Size your Diaphragm Pum...
    1-1/2" KT-15 PVDF Learn More
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