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CAT Pumps
CAT Pumps CAT Pumps 2850 PSI (2.5 GPM) Replacement Triplex Plunger Pressure Washer Pump w/ Adjustable Unloader N/A
CAT Pumps CAT Pumps 2850 PSI (2.5 GPM) Replacement Triplex Plunger Pressure Washer Pump w/ Adjustable Unloader N/A
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CAT Pumps CAT Pumps 2850 PSI (2.5 GPM) Replacement Triplex Plunger Pressure Washer Pump w/ Adjustable Unloader

Model: 4DNX25GSI
|
Item: bci5129479

$390.00
1 In Stock
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Leaves the Warehouse in 1 to 2 business days
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Details

Product Information:

  • CAT Brand Triplex Plunger Replacement Pump
    • Direct replacement for the CAT 3DX25GSI pump
    • Durable & long lasting; advanced design for smooth liquid flow

  • Concentric Solid Ceramic Plungers
    • Ceramic runs cooler, lasts longer; assures true wear surface
    • Specially formulated seals deliver extended seal life

  • Stacked 304SS Valve Design & Brass Manifold
    • Makes servicing easy
    • 0.268" stroke; 0.551" bore; requires 8.5 oz. pump oil

  • Ultra-Compact 3/4" Hollow-Shafted Pump: Designed for direct mounting to gas engine

  • Integral Pressure Unloader: Standard built-in bypass controls pressure & protects the pump

  • 1/4" Fixed Chemical Injector Hose Barb: Allows addition of pressure washer safe soap to the water flow

  • 3/4" Threaded Swivel Garden Hose Fitting: Makes connecting the supply hose easier

  • Be Sure To Measure The Shaft & Flange Bolt Holes Accurately!
    • There is a 25% restock fee for returned pumps
    • See the Owner's Manual (under the Specs tab) for dimensions

  • Please Call Us For Sizing Assistance w/ Information Below:
    • 1. Age of Pump and Model # (must be no more than 15-yrs old)
    • 2. Is the pump Vertical or Horizontal
    • 3. Shaft Size - 3/4", 7/8" (vertical ONLY), 1", or Belt Drive XXmm
    • 4. Engine Brand and HP (model # if available would be helpful)

  • ***Shaft Size Measurements Must Be Precise***

Specifications:

  • CARB Approved
  • Warranty: 2 Year Consumer

Dimensions:

  • Height: 6-5/8"
  • Width: 7-13/16"
  • Length: 8"
  • Product Weight: 10.7 lbs
  • Outflow Connection: 3/8" Threaded (Male)
Additional CAT Pumps Links

    Manufacturer Resources

    Owners ManualSpecification Sheet

    Dimensions and Measurements

    Height
    6.61 in.
    Length
    8.03 in.
    Product Weight
    10.7 lbs.
    Width
    7.83 in.

    Dimensions and Measurements

    Height
    6.61 in.
    Length
    8.03 in.
    Product Weight
    10.7 lbs.
    Width
    7.83 in.

    Characteristics and Features

    Outflow Connection
    3/8" Threaded (Male)

    Characteristics and Features

    Outflow Connection
    3/8" Threaded (Male)

    Electrical and Operational Information

    Maximum Operating Pressure (PSI)
    2850

    Electrical and Operational Information

    Maximum Operating Pressure (PSI)
    2850

    Warranty and Product Information

    CARB approved
    Yes
    Manufacturer Warranty
    2 Year Consumer

    Warranty and Product Information

    CARB approved
    Yes
    Manufacturer Warranty
    2 Year Consumer

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