SRMW22G26-EZ-SX-ST LH Vertical EZ Pump | 2.2 GPM 2600 PSI

Annovi Reverberi SRMW22G26-EZ-SX-ST Vertical Pressure Washer Pump

Overview

The Annovi Reverberi SRMW22G26-EZ-SX-ST Vertical Pump is a heavy-duty axial cam pressure washer pump engineered for residential, commercial, and specialty cleaning applications. Delivering 2.2 GPM and 2,600 PSI, this model combines durable construction, smooth operation, and consistent high-pressure output for tasks such as driveway cleaning, patio and siding washing, vehicle maintenance, and light agricultural equipment cleaning.

Equipped with a 7/8″ short tube inlets and outlet, left-hand vertical shaft, this pump offers enhanced corrosion resistance for long-term durability in outdoor or high-moisture environments. The integrated EZ Start system eliminates static back pressure during ignition, reducing strain on gas engines and improving overall startup efficiency.

Key Specifications

• Flow Rate: 2.2 GPM
• Maximum Pressure: 2,600 PSI
• Operating Speed: 3,400 RPM
• Pump Type: Axial cam, direct-drive, reinforced SRMW heavy-duty design
• Shaft Size:</strong >7/8″ left-hand vertical shaft (gas engines)
• Shaft Finish: Stainless steel for corrosion resistance
• Special Features: EZ Start, thermal relief valve (factory-installed), integrated unloader, built-in chemical soap injector
• Maintenance: Maintenance-free synthetic oil crankcase
• Warranty: 5-year manufacturer coverage

What’s Included

• SRMW22G26-EZ-SX-ST vertical pressure washer pump
• Maintenance-free crankcase pre-filled with premium synthetic oil
• EZ Start low-load startup system
• Integrated unloader with manual pressure adjustment control
• Built-in chemical soap injector for detergent-assisted cleaning
• Factory-installed thermal relief valve (prevents overheating during bypass)
• Stainless-finish 7/8″ vertical shaft for extended corrosion resistance
• Instruction manual and complete parts schematic (mounting bolts not included)

How the Pump Works

The SRMW22G26-EZ-SX-ST utilizes a reinforced axial cam design to deliver steady, continuous water flow with reduced pulsation. Heavy-duty ceramic plungers enhance durability and ensure smooth, consistent performance during prolonged operation.

The EZ Start system eliminates static back pressure, allowing the engine to start effortlessly with minimal load. The integrated unloader enables precise pressure adjustment, and the built-in chemical injector makes it easy to apply detergents for deep cleaning. With its factory-filled synthetic oil crankcase, the pump requires no routine lubrication, minimizing maintenance and maximizing uptime.

Benefits

• Smooth Engine Start: EZ Start reduces startup strain for easier, quicker ignition.
• High Cleaning Power: 2.2 GPM at 2,600 PSI provides strong and consistent pressure.
• Corrosion-Resistant Shaft: Stainless-finish vertical shaft delivers superior outdoor durability.
• Integrated Controls: Built-in unloader and soap injector offer flexible cleaning options.
• Maintenance-Free Operation: Synthetic oil crankcase eliminates routine oil service.
• Warranty Protection: Backed by a 5-year manufacturer guarantee.

Typical Applications

• Patios & Driveways: Quickly removes grime, dirt, and surface buildup.
• Siding, Decks, & Fences: Maintain exterior surfaces with high-pressure cleaning.
• Vehicles & Equipment: Suitable for small fleet vehicles, ATVs, garden tools, and more.
• Light Agricultural Use: Clean tractors, implements, and farm tools.
• Specialty Jobs: Ideal for environments requiring corrosion-resistant shaft durability.

Why Choose the SRMW22G26-EZ-SX-ST?

The SRMW22G26-EZ-SX-ST Vertical Pump offers a robust, corrosion-resistant build paired with strong cleaning performance and user-friendly features. Its stainless vertical shaft, maintenance-free lubrication system, built-in chemical injector, and EZ Start technology make it a reliable choice for homeowners, contractors, and commercial users seeking long-lasting efficiency and convenience.

With its 5-year manufacturer warranty, this model provides long-term reliability, low maintenance, and dependable cleaning power for a wide range of tasks.

Final Summary

The Annovi Reverberi SRMW22G26-EZ-SX-ST Vertical Pump delivers 2.2 GPM at 2,600 PSI with reinforced construction, a stainless-finish corrosion-resistant shaft, EZ Start technology, integrated unloader, and a maintenance-free crankcase. Built for residential, commercial, and specialty cleaning, it provides reliable performance, long service life, and exceptional value for demanding environments.