AR40395 | UR50 Rotating Nozzle, Size 4.0, 5000 PSI, 1/4 F
The AR40395 – Annovi Reverberi UR50 Turbo Nozzle – 4.0 Orifice – 5,000 PSI – 1/4″ F is a
high-powered rotating nozzle engineered for aggressive cleaning in the toughest environments. Rated to
5,000 PSI and optimized around a 4.0 orifice, the UR50 converts pump output into a
tight, high-speed rotating jet that shreds baked-on grime, heavy grease, and industrial buildup far faster than
standard fan tips. It is a go-to upgrade for contractors, industrial maintenance crews, and heavy equipment operators
who need maximum cleaning impact and fast job completion.
Key Features & Applications
Rotating Cleaning Power
- Internal rotor spins a concentrated jet in a circular pattern for a hammering, chiseling effect on surfaces.
- Cleans up to 40–50% faster than conventional fixed spray nozzles.
- Ideal for removing heavy mud, oil film, paint residue, scale, and stubborn deposits.
Performance & Sizing
- Maximum working pressure: 5,000 PSI for true heavy-duty cleaning tasks.
- 4.0 orifice sized for typical 4.0–5.0 GPM professional pressure washer systems.
- Delivers a focused impact zone while still covering more surface area than a single straight jet.
Heavy-Duty Construction
- Designed and built to Annovi Reverberi’s industrial standards for daily professional use.
- Rugged internal rotor and wear-resistant seals for long service life under high pressure.
- Impact-resistant outer housing stands up to vibration, shock, and harsh detergents on job sites.
- Each nozzle is factory-tested for leak-free operation and smooth rotation.
Connection & Compatibility
- Standard 1/4″ F NPT thread fits most commercial lances, wands, and adapters.
- Compact body integrates easily into existing pressure washer setups with minimal added weight.
- Simple thread-on installation keeps changeover time short between different spray tools.
Ideal Applications
- Heavy equipment cleaning – bulldozers, loaders, excavators, and mining machinery.
- Fleet maintenance – dump trucks, buses, refuse vehicles, and construction fleets.
- Industrial facilities – tanks, machinery, shop floors, and structural steel.
- Concrete and masonry prep – removing scale, coatings, grime, and surface buildup.
- Agriculture – manure removal and cleaning tractors, implements, and livestock areas.
Why Choose the AR40395 UR50
- Delivers a powerful, rotating jet that drastically cuts cleaning time on difficult jobs.
- Built for long-lasting performance in professional, everyday service conditions.
- Easy to install, easy to use, and compatible with most pro-grade pressure washer systems.
- A smart upgrade for any contractor or facility that needs maximum cleaning power, durability,
and efficiency from a compact turbo nozzle.





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