Westinghouse WPX3800 — 3800 PSI Gas Pressure Washer, Triplex Pump

Plan the setup

Compare the cleaning setup before choosing accessories.

Westinghouse WPX3800 combines 3,800 PSI and 3.6 GPM for a cleaning setup you can match to your water supply and surface.

• 3,800 PSI pressure

  Pair pressure with the flow rating to choose a cleaning setup for your surface and nozzle.

• 3.6 GPM water flow

  Use the flow rating to plan the water supply and compare cleaning setups alongside PSI.

• Triplex Pump

  The named pump gives you a specific starting point for comparing maintenance needs and replacement components.

• Gas-engine power

  The engine format uses a fuel supply. The exact fuel type must come from the model’s manual.

Before you choose

• Match both the listed PSI and GPM to the water supply and the surface you plan to clean.
• Check nozzle, hose and connector compatibility for the exact machine.
• List the hoses, nozzles and cleaning accessories your job needs, then compare them with the final seller package.

The model details

Specifications

Source-listed facts come from the supplied listing. Manufacturer facts are checked against the exact model. Missing or disputed values are withheld.

Check the configuration

Included components

For package and accessory questions, contact support before ordering.

Contact support to confirm included components before ordering when the package details are not listed.

Keep the reference handy

Manuals & documents

A closer look

Product questions