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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. General Pump

    MSS 3Plex Plunger GB 114.0hp

    MSS5515R

    $31,317.32
    MSS Series, Triplex Plunger Pump with Gear Box for Jetting (intermittent use).
    • 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" x 23.8" x 11.9"
    • Shaft...
  2. Oberdorfer Pumps

    Bronze Pedestal Gear Pump

    N9000LS3

    $1,120.39
    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 the b...
  3. General Pump

    MSS 3Plex Plunger GB 115.3hp

    MSS5518R

    $31,317.32
    MSS Series, Triplex Plunger Pump with Gear Box for Jetting (intermittent use).
    • 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" x 23.8" x 11.9"
    • Shaft...
  4. All-Flo Pumps

    Double Diaphragm Pump Exp Cycle Count

    SE-05-A43-10E

    $2,016.30
    316 SS AODD Pump 1/2". Installed option Lube-free air valve, Non-stalling, No vent holes for corrosive fumes to get into, All plastic air system are corrosion resistant. Counting the number of cycles provides a method of measuring how much flui...
  5. General Pump

    MSS 3Plex Plunger GB 116.2hp

    MSS4515R

    $31,317.32
    MSS Series, Triplex Plunger Pump with Gear Box for Jetting (intermittent use).
    • 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" x 23.8" x 11.9"
    • Shaft...
  6. General Pump

    MSS 3Plex Plunger GB 116.5hp

    MSS5015R

    $37,580.78
    MSS Series, Triplex Plunger Pump with Gear Box for Jetting (intermittent use).
    • 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" x 23.8" x 11.9"
    • Shaft...
  7. Oberdorfer Pumps

    N992R Gear Pump & EXP Motor

    N992RQ-F09

    $2,094.95
    Explosion Proof Gear Pump with housings and gears are made of top quality bronze; shafts are from stainless steel 303. Hazardous Duty gear pump fitted with EXP motor. Bearings are designed of high performance carbon-graphite material selected f...
    1/3HP 115v Explosion Proof Learn More
  8. Hypro Pumps

    Bronze gear pump

    GPBN2V

    $1,917.86

    5 GPM 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.

    For smaller gear pumps see Ligh...

  9. Oberdorfer Pumps

    N992R Gear Pump & Mtr & Relief

    N992R-F41

    $1,216.93
    Bronze rotary gear pump with relief valve, electric motor.Gear 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 resi...
    1/3HP 115v ODP Relief valve Learn More
  10. General Pump

    MSS 3Plex Plunger GB 117.5hp

    MSS4015R

    $31,317.32
    MSS Series, Triplex Plunger Pump with Gear Box for Jetting (intermittent use).
    • 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" x 23.8" x 11.9"
    • Shaft...
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Items 561-570 of 990

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