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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. Hypro Pumps

    Bronze gear pump 12-24 gpm

    B6

    $3,250.33
    Rotary Gear Pump. Bronze pedestal mounted gear pump. For oils, paint , inks and other lubricating liquids. Pump has packing along the shaft. Do not pulley drive. Has grease zerk fittings. Without Relief Valve, Seal Kevlar Packing, Bronze Spur G...
    1" Pedestal pump Learn More
  2. General Pump

    MSN 3Plex Plunger 105.5hp w/ gearbox

    MSN4015R

    $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...
  3. 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...
  4. General Pump

    MSN 3Plex Plunger 105.7hp w/ gearbox

    MSN3615R

    $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...
  5. 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
  6. 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
  7. 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...
  8. 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...
  9. 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...
  10. 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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