Pressure Washer Pump, 3 GPM, 3/8F x 3/8F MPN:4WXX7

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Brand: Dayton
Part #: 4WXX7
UPC: 190735337127
SKU
510-G1364842
Regular Price $1,283.51 Special Price $916.79

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Pressure Washer Pump, 3 GPM, 3/8F x 3/8F

The Dayton Pressure Washer Pump is a reliable and efficient solution for high-pressure cleaning applications. With a maximum flow rate of 3 GPM and discharge pressure of 3,000 psi, this pump is ideal for cleaning large surfaces, equipment, and machinery. Its triplex piston design and forged brass head ensure durability and long-lasting performance. Suitable for use with gasoline engines up to 7 horsepower, this pump is perfect for industrial, commercial, and heavy-duty cleaning tasks. Its compact size and oil bath lubrication make it easy to integrate into existing systems, providing a reliable and efficient cleaning solution for a variety of applications.

Top product features:

  • Pressure plunger pump design allows for efficient transfer of water at a flow rate of 3 gallons per minute.
  • Pump head is made of forged brass for durability and resistance to corrosion.
  • The pump features a triplex piston design for increased performance and reliability.

Top product applications:

  • Cleaning heavy-duty equipment and machinery
  • Power washing large decks and patios
  • Cleaning grease and grime from industrial floors
Pressure Plunger Pump, Discharge Connection Size 3/8 in, Discharge Connection Type BSP, Discharge Pressure (Maximum) 3,000 psi, Flow Rate (Maximum) 3 gpm, Intake Connection Size 3/8 in, Intake Connection Type BSP, Motor Speed (Maximum) 3,400 RPM, Piston Design Triplex, Pump Head Material Forged Brass, Plunger Material Ceramic, Required Electric Motor Horsepower (Maximum) Not Applicable, Required Gasoline Engine Horsepower (Maximum) 7 hp, Lubrication Oil Bath, Shaft Outer Diameter 3/4 in

Additional Information

  • Country of Origin: CN
  • Drop Ship Item: No
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 1 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 12.80
  • Package Width: 11.20
  • Package Height: 10.60
  • Package Weight: 15.30
  • California Prop 65 Warning: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Product info last updated on February 9, 2026 2:57am UTC Category: Pressure Washers and Accessories
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In stock