AR RMW2.2G24-EZ-SX(B) Axial Pump – 2.2 GPM @ 2400 PSI – 7/8" Vertical Shaft

Part Number: RMW2.2G24-EZ-SX
Category: Pressure Washer Pumps → Axial Pumps → Vertical Shaft Pressure Washer Pumps
Type: Annovi Reverberi (AR) RMW22G24-EZ-SX Axial Pump

The Annovi Reverberi RMW2.2G24-EZ-SX(B) is a compact direct-drive axial cam pressure washer pump designed for residential pressure washers and light-duty cleaning applications. Engineered by Annovi Reverberi (AR), this pump delivers dependable cleaning performance while maintaining a lightweight, space-efficient design that is ideal for many homeowner and OEM pressure washer systems.

Key Features & Benefits

• Genuine Annovi Reverberi RMW22G24-EZ-SX Axial Pump
• Produces up to 2.2 GPM
• Rated for 2400 PSI
• Direct-drive axial cam design
• Compatible with 7/8" vertical shaft gasoline engines
• Built-in pressure unloader
• Integrated fixed chemical injector
• Tempered steel plungers
• Lightweight aluminum manifold
• Thermal relief valve included
• Compact and lightweight construction
• Ideal for residential pressure washer systems

Technical Specifications

Manufacturer: Annovi Reverberi (AR)

Model: RMW22G24-EZ-SX

Part Number: RMW2.2G24-EZ-SX(B)

Pump Type: Axial Cam Pump

Pump Style: Direct Drive Vertical Shaft

Maximum Pressure: 2400 PSI

Maximum Flow Rate: 2.2 GPM

Operating Speed: 3400 RPM

Shaft Size: 7/8" Vertical Shaft

Plunger Material: Tempered Steel

Manifold Material: Aluminum

Inlet Connection: 3/4" GHF (Garden Hose Fitting)

Discharge Connection: M22

Unloader Type: Built-In

Soap Injector: Fixed Chemical Injector

Thermal Relief Valve: 85.300.022

Maximum Inlet Water Temperature: 110°F (43°C)

Oil Capacity: 2.2 oz

Recommended Oil: 30W Non-Detergent Pump Oil

Weight: 7.3 lbs

Typical Applications

• Residential pressure washers
• Home exterior cleaning
• Vehicle washing
• Patio and driveway cleaning
• Deck restoration
• Fence cleaning
• Property maintenance
• Light equipment cleaning
• Pressure washer pump replacement
• OEM pressure washer manufacturing

Performance Advantages

• Delivers 2.2 GPM at 2400 PSI for effective residential cleaning performance
• Vertical-shaft design fits many homeowner pressure washer models
• Built-in unloader simplifies installation and operation
• Integrated detergent injector allows easy soap application
• Tempered steel plungers provide durability and reliable operation
• Lightweight aluminum manifold reduces overall pump weight
• Thermal relief valve helps protect the pump during bypass operation
• Compact 7.3 lb design simplifies handling and installation
• Direct-drive configuration provides efficient power transfer
• Built with AR's trusted engineering for dependable residential pressure washer performance