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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. LHN 3Plex Plunger 138.4hp

    General Pump

    LHN 3Plex Plunger 138.4hp

    LHN4515
    $74,598.95
    LHN Triplex Plunger Pump with an Internal Gear Box. 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 Tem...
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  2. All-Flo - A150-NAA-TTYT-B30: Aluminum Air Operated Diaphragm Pump

    All-Flo Pumps

    Aluminum Air Operated Diaphragm Pump

    A150-NAA-TTYT-B30
    $3,119.85
    Aluminum AODD Pump 1 1/2". Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Non-electrical. 3/4" npt air supply. Models available in PP, PVDF, Nylon, Conductive Ny...
    Teflon Diaphragm Learn More
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  3. LHN 3Plex Plunger 141.5hp

    General Pump

    LHN 3Plex Plunger 141.5hp

    LHN5015
    $74,598.95
    LHN Triplex Plunger Pump with an Internal Gear Box. 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 Tem...
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  4. Bronze Rotary Gear Pump w/ relief valve & Motor

    Oberdorfer Pumps

    Bronze Rotary Gear Pump w/ relief valve & Motor

    N991RM-32F01
    $965.90
    Bronze Rotary Gear Pump. Includes electric motor. Pump housings and gears are made of top quality bronze, shafts are 303 stainless steel. Bearings are designed of high performance carbongraphite material selected for wear resistance and long se...
    115v 1/4" Learn More
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  5. PumpBiz G10B12 10GPH Cast Iron Booster Pump

    PumpBiz

    10GPH Cast Iron Booster Pump

    G10B12
    $1,189.00
    Webrol 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 ...
    3/4HP 115/230v Learn More
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  6. LHN 3Plex Plunger 143.5hp

    General Pump

    LHN 3Plex Plunger 143.5hp

    LHN6015
    $74,598.95
    LHN Triplex Plunger Pump with an Internal Gear Box. 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 Tem...
    Learn More
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  7. Close Coupled Bronze Rotary Gear Pump w/ relief valve

    Oberdorfer Pumps

    Close Coupled Bronze Rotary Gear Pump w/ relief valve

    N991RN32-F08
    $1,145.30
    Bronze Rotary Gear Pump with electric motor. Pump housings and gears are made of top quality bronze, shafts are 303 stainless steel. Bearings are designed of high performance carbongraphite material selected for wear resistance and long service...
    Pump & 1/3HP Motor 115v 1/4" Learn More
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  8. LHN 3Plex Plunger 148.1hp

    General Pump

    LHN 3Plex Plunger 148.1hp

    LHN5517
    $74,598.95
    LHN Triplex Plunger Pump with an Internal Gear Box. 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 Tem...
    Learn More
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  9. PumpBiz G10B12S16 10GPH SS Booster Pump

    PumpBiz

    10GPH SS Booster Pump

    G10B12S16
    $1,519.00
    PumpBiz 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...
    Learn More
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  10. LHN 3Plex Plunger 148.4hp

    General Pump

    LHN 3Plex Plunger 148.4hp

    LHN4017
    $74,598.95
    LHN Triplex Plunger Pump with an Internal Gear Box. 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 Tem...
    Learn More
    Add to Wish List Add to Compare
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