RGXA4G70HN 4.0 GPM 7000 PSI | Ultra High-Pressure Pump

Overview

The Annovi Reverberi RGXA4G70HN Commercial Pressure Washer Pump is engineered for heavy-duty industrial cleaning, water-jetting, and pressure testing applications where extreme pressure and maximum reliability are essential. Delivering 4.0 GPM at 7,000 PSI at 1,450 RPM, this pump is built to withstand demanding environments across construction, manufacturing, marine, and industrial sectors.

Equipped with a 24mm solid shaft, the RGXA4G70HN integrates seamlessly into belt-driven and other compatible drive systems. Whether used for surface preparation, hydrostatic testing, or high-pressure washdowns, this pump delivers unmatched consistency, durability, and efficiency.

Key Specifications

• Model: RGXA4G70HN
• Flow Rate: 4.0 GPM
• Pressure Rating: 7,000 PSI (ultra-high pressure)
• Operating Speed: 1,450 RPM
• Shaft Type: 24mm solid shaft
• Pump Design: Triplex ceramic plunger system
• Application Purpose: Surface prep, water jetting, hydrostatic testing

What Comes With the RGXA4G70HN

• 24mm solid shaft for secure belt-drive compatibility
• Heavy-duty triplex ceramic plunger system for ultra-high pressurization
• Premium industrial seals and valves designed for continuous-duty operation
• High-pressure manifold built from industrial-grade materials
• Optimized internal components ensuring smooth, stable water flow at 7,000 PSI

How the Pump Works

The RGXA4G70HN utilizes a rugged triplex ceramic plunger system, using three high-strength ceramic plungers to deliver consistent ultra-high-pressure water flow. Operating at 1,450 RPM, the pump balances powerful output with reduced wear, minimizing heat and vibration for long service life.

Its 24mm solid shaft offers easy integration with belt-driven systems, making upgrades or replacements fast and straightforward in industrial settings.

Benefits

• Extreme Pressure Output: Generates up to 7,000 PSI for professional industrial applications.
• Industrial Durability: Built with premium components designed for harsh environments.
• Reliable, Consistent Flow: Maintains a steady 4.0 GPM for demanding operations.
• Long Service Life: Low-RPM operation reduces internal wear and extends longevity.
• Versatile Industrial Use: Ideal for surface prep, water-jetting, hydrostatic testing, and cleaning systems.
• Easy Integration: Standard 24mm shaft fits most belt-drive setups with minimal modification.

Typical Applications

• Surface Preparation: Removes coatings, paint, rust, and industrial buildup.
• Water Jetting: Industrial pipe cleaning, descaling, and debris cutting.
• Hydrostatic Testing: Pressure-testing pipes, tanks, and vessels.
• Heavy-Duty Cleaning: Construction equipment, machinery, industrial washdown.
• Marine Industry: Offshore and shipyard cleaning and prep.
• Industrial Facilities: Handles chemical-heavy and high-demand environments.

Why Choose the RGXA4G70HN?

The Annovi Reverberi RGXA4G70HN is a powerful, reliable, and long-lasting solution for professionals demanding ultra-high pressure performance. Its 4.0 GPM, 7,000 PSI output and durable triplex ceramic plunger design ensure it can withstand continuous-duty operation in the toughest industrial conditions.

The standard 24mm solid shaft ensures fast and easy integration with most belt-driven systems, making this pump a cost-effective and high-performance upgrade or replacement.

Solid Choice

Built for industries that cannot afford downtime, the RGXA4G70HN delivers 4.0 GPM at 7,000 PSI with uncompromising reliability and durability. Ideal for surface preparation, water-jetting, hydrostatic testing, and industrial cleaning, this pump is an excellent long-term investment for any operation needing consistent high-pressure performance.