RR18.16N 5.0 GPM 2500 PSI | High-Output 1450 RPM Pump

RR18.16N Triplex Pump – 5.0 GPM, 2,500 PSI, 1450 RPM, 24 mm Shaft

Overview

The Annovi Reverberi RR18.16N Triplex Pump is a high-output, heavy-duty pressure washer
pump engineered for industrial and professional cleaning applications. Delivering
5.0 GPM at 2,500 PSI while running at a low 1450 RPM, it offers powerful cleaning
capacity with reduced wear and extended service life. Built on a high-output frame with
industrial-grade components, it is designed to tackle large vehicles, construction
equipment, heavy machinery, and facility cleaning with ease and efficiency.

Key Specifications of RR18.16N

• Flow Rate: 5.0 GPM
• Maximum Pressure: 2,500 PSI
• Operating Speed: 1,450 RPM low-RPM efficiency
• Pump Type: Triplex ceramic plunger, high-output frame
• Shaft Type: 24 mm solid shaft (belt-drive and gearbox compatible)
• Manifold: Nickel-plated, industrial-duty construction
• Warranty: 5-year manufacturer’s warranty

What’s Included with RR18.16N

• RR18.16N triplex pump, factory-tested and ready to install
• Crankcase pre-filled with premium synthetic pump oil
• 24 mm solid keyed shaft for flexible mounting options
• Operator’s manual and parts breakdown schematic
• Factory quality-control inspection for reliability assurance
• Note: Mounting hardware is not included.

How the RR18.16N Pump Works

• Triplex plunger design with ceramic plungers and stainless steel valves delivers
  consistent flow and pressure with reduced pulsation.
• Low-speed 1,450 RPM operation keeps the pump running cooler and quieter than
  high-RPM models, extending seal and bearing life.
• High-output frame maximizes water delivery at steady pressure for
  industrial-scale cleaning.
• 24 mm solid shaft integrates easily with belt-drive or gearbox-driven systems for
  versatile installation.

Benefits & Advantages

• High output performance: 5.0 GPM at 2,500 PSI for superior cleaning capacity.
• Low RPM efficiency: Reduces wear, heat build-up, and maintenance requirements.
• Heavy-duty durability: Rugged high-output frame and industrial-grade components.
• Triplex reliability: Ceramic plungers and stainless valves provide smooth, dependable operation.
• Versatile mounting: 24 mm solid shaft suits belt-drive and gearbox configurations.
• Industrial-grade longevity: Designed for continuous-duty use in harsh environments.
• Peace of mind: Protected by a 5-year manufacturer’s warranty.

Typical Applications

• Heavy equipment washing: Tractors, loaders, bulldozers, and agricultural machinery.
• Fleet maintenance: Trucks, buses, delivery vans, and commercial vehicles.
• Construction & industrial facilities: Warehouses, plants, and service yards.
• Surface preparation: Removing grease, dirt, and buildup before painting or sealing.
• Agricultural operations: Wash down barns, stables, pens, and farm equipment.

Why Choose the Annovi Reverberi RR18.16N

• Delivers both strong pressure and high flow for fast, effective cleaning.
• Low-speed 1450 RPM design minimizes stress on internal components for long service life.
• Nickel-plated manifold and industrial-grade internals stand up to harsh chemicals
  and demanding environments.
• Flexible integration with belt-drive or gearbox-driven systems makes it one of the
  most adaptable pumps in the AR lineup.
• Backed by a 5-year warranty and Annovi Reverberi’s reputation for engineering excellence.

Summary

The Annovi Reverberi RR18.16N Triplex Pump delivers 5.0 GPM at 2,500 PSI with
low-RPM efficiency for extended durability. Built with ceramic plungers, stainless
steel valves, a nickel-plated high-output manifold, and a 24 mm solid shaft, this
industrial-duty pump is ideal for fleet maintenance, surface preparation, heavy
equipment washing, and large facility cleaning. Designed for continuous-duty use and
backed by a 5-year warranty, the RR18.16N provides reliable, powerful, and
long-lasting cleaning performance that professionals can trust.