TPR400-04 Rotating Nozzle | 5800 PSI Extreme Turbo

TPR400-04 Rotating Nozzle | 5800 PSI Extreme Turbo

The Annovi Reverberi TPR400-04 Rotary Turbo Nozzle is a high-performance industrial rotary jet designed for professionals who need strong cutting action and efficient cleaning coverage. Featuring a 4.0 nozzle size, a rugged 1/4″ female inlet, and a maximum operating pressure of 5,800 PSI (400 bar), this nozzle transforms pump output into a fast-spinning zero-degree jet that aggressively removes heavy grime, concrete residue, mineral scale, and embedded surface deposits. With higher flow than the smaller-orifice models, the TPR400-04 is ideal for medium-to-large surface cleaning where speed and penetration are equally important.

Engineered on AR’s trusted TPR400 high-pressure rotary platform, this nozzle features a reinforced brass housing, a wear-resistant ceramic orifice, and a precision-balanced internal rotor designed for continuous-duty operation. Hot-water compatible to 212°F (100°C), it is a versatile tool for sanitation, degreasing, industrial washdown, and concrete restoration. Whether you’re cleaning large flatwork or tackling stubborn industrial buildup, the TPR400-04 offers the ideal balance of impact, flow, and reliability.

Key Specifications

• Model: TPR400-04 High-Pressure Rotary Turbo Nozzle
• Nozzle Size (Orifice): 4.0
• Maximum Pressure: 5,800 PSI (400 bar)
• Maximum Temperature: 212°F (100°C)
• Inlet Connection: 1/4″ female
• Spray Pattern: Tight rotating 20° cone
• Body Material: Brass
• Orifice Material: Ceramic
• Application Class: Commercial & industrial cleaning

Performance & Design Highlights

• 4.0 orifice size: A step up in flow, increasing coverage while maintaining aggressive cutting performance.
• High-speed rotary jet: Spins a pinpoint 0° stream into a circular cutting path that breaks apart heavy buildup quickly.
• Built for high-duty-cycle work: Brass and ceramic internals withstand vibration, heat, and pressure cycling.
• Hot-water ready: Fully rated for 212°F, ideal for degreasing and sanitation.
• Versatile cleaning footprint: More efficient than smaller sizes while still precise enough for controlled work.

Typical Applications

• Concrete flatwork: Parking lots, aprons, ramps, warehouse floors.
• Building exteriors: Stucco, block, masonry, brick.
• Industrial washdown: Process floors, wash bays, containment pads.
• Fleet washing: Tractor trailers, heavy machinery, refuse vehicles.
• Surface prep: Prepping concrete or steel for coatings.

Sizing & Compatibility

• Match to high-pressure units with proper GPM & PSI.
• Do not exceed 5,800 PSI / 212°F.
• Fits standard 1/4″ F spray guns, lances, & QC adapters.
• Not recommended for soft materials.

Maintenance

• Flush before use.
• Start spray on a durable surface to spin rotor up.
• Adjust standoff distance for desired aggression.
• Inspect for wear or pattern distortion.
• Keep a spare nozzle or repair kit on hand.