OEM Annovi Reverberi 7/8 Pressure Washer Pump

Pressure Washer Pumps: Versatile and Reliable Solutions

Pressure washer pumps are the heart of any pressure cleaning system, providing the necessary power and efficiency to tackle a wide range of cleaning tasks. These robust and adaptable components come in various models, each designed to cater to different pressure washer requirements.

When it comes to finding the right pressure washer pump, compatibility is key. Factors such as engine shaft diameter, orientation, bolt pattern, and horsepower must be carefully considered to ensure a seamless fit. Luckily, many pumps are interchangeable, offering users a range of compatible replacement options.

For those with pressure washers featuring a spline or gear shaft instead of a keyway, the solution is simple. By removing the spline, users can find a replacement pump that installs directly onto the shaft with a keyway, maintaining the desired functionality.

The importance of the keyway cannot be overstated. Our pressure washer pumps are designed to require a keyway for proper installation onto the engine shaft. If the keyway is not included in the listing, it can be purchased separately from our comprehensive catalog.

Maintenance is another crucial aspect to consider when it comes to pressure washer pumps. While some models do not require oil changes, others with an oil vent port will need regular oil maintenance to ensure optimal performance and longevity.

Exploring the product specifications, users can find valuable information such as maximum pressure, flow rate, and pump speed, as well as shaft size and type, bolt pattern, and fluid temperature tolerance. These details help users make informed decisions and ensure the selected pump meets the specific needs of their pressure washing applications.

For the pressure washer pump model RMW22G24-EZ-SX, the specifications include a maximum pressure of 2400 PSI, a maximum flow rate of 2.2 GPM, and a maximum pump speed of 3400 RPM. With a 7/8" shaft size and a 3-bolt pattern, this vertical pump is designed for compatibility with 4-7 HP vertical gas engines.

Additionally, this pump features a built-in pressure control valve, a downstream chemical injection system, an EZ start valve, and a thermal relief valve – all of which contribute to its versatility and user-friendly operation.

It is important to note that running a pressure washer pump beyond its maximum PSI rating can result in damage to the pump, which is not covered by the warranty, as well as potential safety risks. Users are advised to strictly adhere to the pump's recommended operating parameters for optimal performance and safety.

product information: