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2900 PSI 2.3 GPM Axial Pressure Washer Pump with Quick Connect/M22

2900 PSI 2.3 GPM Axial Pressure Washer Pump with Quick Connect/M22

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PRODUCT

DESCRIPTION

Built for Performance. Engineered for Durability.

Revive your pressure washer with a pump that’s built to deliver consistent performance, enhanced durability, and easy installation. The 2900 PSI 2.3 GPM Axial Pressure Washer Pump with Quick Connect and M22 fittings is designed for demanding residential and light commercial applications—combining powerful output with user-friendly features that make it an ideal replacement for most gas-powered washers.

Featuring a high-speed 3/4” axial design, this pump offers a perfect blend of pressure and flow, delivering up to 2900 PSI at 2.3 GPM for deep, effective cleaning of driveways, decks, vehicles, siding, and more. Its 3400 RPM compatibility and aluminum anodized head ensure long-term reliability under regular use, while the built-in unloader valve simplifies operation and pressure regulation.

Whether you’re replacing a worn-out OEM pump or upgrading for improved performance, this unit gives your washer a second life—and the power to handle your toughest cleaning tasks.

Key Features

  • 2900 PSI Rated Performance: Ideal pressure output for residential and light-duty commercial pressure washing jobs.

  • 2.3 GPM Flow Rate: Balances water conservation with enough volume to power through dirt, debris, and mildew.

  • High-Speed Compatibility: Operates at 3,400 RPM, making it a drop-in fit for most gas-powered pressure washers with horizontal shaft engines.

  • Durable Aluminum Head: Lightweight yet corrosion-resistant anodized black aluminum manifold for longer life in wet or outdoor conditions.

  • Quick Connect & M22 Fittings: Universal connection points for standard garden hoses, spray wands, and pressure washer accessories.

  • 3500 PSI Max Rating / 2.5 GPM Max Flow: Engineered with enough headroom to handle peak performance without risk of overload.

  • Temperature Rated to 43°C / 110°F: Safe for use with standard cold water and mild warm water systems.

  • Integrated Unloader Valve: Maintains consistent pressure and protects the pump by redirecting flow when the trigger is released.

  • Lightweight Construction: Weighs just 7.5 lbs, making it easy to install, transport, or replace.

  • 1-Year Manufacturer Warranty: Buy with confidence backed by dependable customer support.

High-Efficiency Axial Design

The heart of this unit is its 3/4” axial cam pump, known for simple design, low maintenance, and long-lasting performance. Axial pumps are ideal for consumer and semi-pro pressure washers due to their compact size and ease of installation. This particular model features a direct-drive configuration, allowing it to mount directly onto most horizontal-shaft engines without complex brackets or additional hardware.

With fewer moving parts than a triplex pump, the axial layout is perfect for users who want reliability without the need for regular servicing or rebuilds.

Aluminum Anodized Head — Built to Last

Unlike untreated manifolds that corrode over time, this pump is equipped with a black anodized aluminum head, giving it enhanced protection against water, UV exposure, and oxidation. The anodized coating also helps resist detergent damage and improves the structural integrity of the housing, making it ideal for repeated use in varied environments.

From seasonal DIY projects to regular driveway maintenance, this pump holds up under pressure.

Quick Connect Simplicity

Fitted with both M22 threaded ports and a quick-connect system, the pump integrates seamlessly with your existing pressure washer hose and spray gun setup. Simply click your accessories into place and get to work—no tools or adaptors needed.

Quick-connect features:

  • Connects to 1/4" or 3/8" high-pressure hoses (with M22 or QC ends)

  • Compatible with most consumer-grade spray guns

  • Allows for fast swap-outs of nozzles, foam cannons, or extensions

This plug-and-play functionality reduces downtime, minimizes frustration, and helps you finish jobs faster.

Perfect for Common Pressure Washer Tasks

This pump’s performance specs make it a versatile match for most household and light-duty commercial pressure washing needs:

  • Driveways & Sidewalks: Strip away mold, stains, oil, and mildew

  • Fencing & Decks: Remove weathering, dirt, and algae

  • Vehicles & Equipment: Safe on cars, trucks, ATVs, and outdoor gear

  • Siding & Windows: Clean vinyl, aluminum, and even brick exteriors with the right nozzle

Its optimal 2900 PSI output strikes the right balance between force and safety—giving you powerful cleaning action without risking damage to common surfaces.

Specifications Summary

  • Max Working Pressure: 2900 PSI

  • Max Rated Flow: 2.3 GPM

  • Max Temperature: 43°C / 110°F

  • Max Pressure Capability: 3500 PSI

  • Max Flow Capability: 2.5 GPM

  • Pump Speed: 3,400 RPM

  • Pump Type: 3/4" Axial Cam

  • Manifold Material: Anodized Black Aluminum

  • Fittings: M22 + Quick Connect

  • Unloader: Built-in

  • Weight: 7.5 lbs

  • Warranty: 1 Year

Installation Made Easy

Whether you're a technician or a first-time DIYer, installing this pump is straightforward. It mounts directly onto engines with a 3/4” horizontal shaft—typically found in 160cc–225cc engines like those from Honda, Kohler, or similar models.

Installation steps:

  1. Disconnect your old pump.

  2. Align the new pump onto the engine shaft with included key stock.

  3. Secure using the provided hardware.

  4. Attach water inlet and outlet hoses.

  5. You’re ready to clean!

This hassle-free installation saves time and money, especially when compared to costly full-unit replacements.

Reliable Protection & Peace of Mind

The integrated unloader valve prevents overpressurization and extends the life of both the pump and your accessories. By rerouting water flow internally when the trigger is released, it ensures stable pressure output and smoother operation during start/stop cycles.

Plus, the 1-year manufacturer warranty covers defects and premature failures—so you can clean with confidence.

Upgrade or Replace with Confidence

Whether your original pump failed or you’re simply looking for a higher-output replacement, the 2900 PSI 2.3 GPM Axial Pressure Washer Pump gives your pressure washer a serious performance boost without the cost of buying a new machine.

With its high-flow design, durable anodized finish, and easy-connect fittings, this pump delivers pro-grade results with the simplicity that everyday users need.

Don’t let a worn-out pump slow you down. Upgrade to the 2900 PSI Axial Pressure Washer Pump and get back to blasting away grime—fast.

Compare Pressure Washer

Frequently Asked Questions about Pressure Washers

How to store a pressure washer?

To ensure the durability of your heavy duty pressure washer:

  • Empty the gas tank to prevent fuel from degrading or clogging the engine.
  • Empty the pump and hoses of any remaining water.
  • Perform necessary maintenance before storage.
  • Store in a dry area.
  • Cover.

What is a pressure washer?

A power washer is a cleaning machine that uses a gasoline engine to power a high pressure water pump and nozzle. It’s used to clean driveways, decks, vehicles, outdoor furniture and more by spraying water at high PSI to remove dirt, grime, mold and other debris.Many models also come with a detergent tank for added cleaning power.

How does a power washer work?

A power washer works by drawing water from a connected hose and pumping it through a high pressure nozzle. The gas engine powers the pump which pressurizes the water and then expels it through the nozzle at high speed to clean the surface. The water pressure is measured in PSI (pounds per square inch) and the flow rate is measured in GPM (gallons per minute).Many models also feature adjustable water pressure settings to cater to different cleaning needs. BE makes pressure washing easy with models available for light jobs and heavy duty commercial cleaning projects.

Gas vs Electric power washers?

The main difference is that a gas pressure washer, known for its cleaning power, is powered by a gasoline engine, making it more powerful and portable, while an electric pressure washer is powered by electricity and is generally quieter and lighter.

Gas pressure washers are for heavy duty and large areas due to their durability, whereas electric pressure washers are for smaller jobs.

Your BE electric pressure washer is perfect for smaller jobs and built for portability, and we offer a wide range of electric models. Included with our electric models is a long extension cord for use anywhere around your house.

What to consider?

When choosing a gas pressure washer consider:

  • Pressure (PSI): More PSI means more cleaning power but also more potential for damaging delicate surfaces.
  • Flow Rate (GPM): More GPM means faster cleaning as more water is dispensed.
  • Engine Power: Bigger engines mean more durability and power.
  • Portability: Weight, handle design and wheel size for easier to move.
  • Nozzles: Multiple spray nozzles to adjust the spray pattern for different tasks.
  • Adjustable Nozzle: Allows for fine-tuning the spray intensity and pattern for various cleaning needs.

How much pressure do I need for?

The required pressure (PSI) and cleaning power depend on the surface you’re cleaning:

  • Light duty (car washing, outdoor furniture): 1,300-1,800 PSI.
  • Medium duty (patios, fences, decks): 2,000-3,000 PSI.
  • Heavy duty (driveways, brick walls, large equipment): 3,000+ PSI.

Many pressure washers come with adjustable pressure settings to handle different cleaning tasks effectively.

Can a pressure washing damage surfaces?

Yes, a power washer can damage surfaces if used incorrectly. High pressure water can strip paint, dent soft surfaces or even cause structural damage if the pressure is too high or the nozzle is held too close to the surface. Always use the right PSI for the material you’re cleaning and keep a safe distance from delicate surfaces.

To prevent damage, consider using a model with adjustable pressure settings.

How to maintain your pressure washer?

To ensure the durability and smooth operation of a pressure washer:

  • Change the oil as per manufacturer’s instructions.
  • Clean or replace the air filter to ensure good airflow.
  • Inspect and clean the nozzle regularly to prevent clogs.
  • Drain the gas tank if you’re storing the washer for a long time.
  • Check the hoses for leaks or damage and replace them if needed.
  • Follow regular maintenance requirements to keep the washer in optimal condition.

Can I use a pressure washer in cold weather and low water temperature?

You can use a pressure washer in cold weather but it’s more difficult. The water flow rate in the hoses and pump can freeze and damage the equipment. If you plan to use your pressure washer in cold temperatures make sure to winterize it and store it in a warm area when not in use. You can also use anti-freeze solutions for pressure washers.

Some models are designed to use hot water, which can be particularly effective for cleaning in cold weather.

Do I need any accessories?

Common accessories for power washers: