TPR255-05 Rotating Nozzle | 3700 PSI Turbo Cleaner

TPR255-05 Rotating Nozzle | 3700 PSI Turbo Cleaner

The Annovi Reverberi TPR255-05 Rotary Turbo Nozzle is a heavy-duty, high-impact rotating jet
nozzle engineered for contractors and industrial users who require maximum cutting power and fast cleaning
rates. Rated for 3,700 PSI with a standard 1/4″ F inlet, the TPR255-05
features a larger 05 orifice size that allows increased water volume to drive the internal
rotor at high speed. This results in a forceful, spinning zero-degree jet that removes stubborn buildup on
concrete, brick, steel, and heavy equipment far more efficiently than standard fan nozzles.

Built on AR’s proven TPR255 architecture, the TPR255-05 uses a durable brass body, hardened
internal components, and a precision high-temperature sealing system that withstands continuous commercial
use. With a maximum operating temperature of 212°F (100°C), this model is compatible
with hot-water pressure washer systems, giving operators the flexibility to tackle grease, oils, organic
buildup, and surface preparation tasks where heat accelerates results. For users who need aggressive cleaning
performance with high flow output, the TPR255-05 delivers consistent, reliable, and long-lasting operation.

Key Specifications

• Model: TPR255-05 Rotary Turbo Nozzle
• Maximum Pressure: 3,700 PSI (255 bar)
• Maximum Temperature: 212°F (100°C)
• Nozzle Orifice Size: 05
• Spray Pattern: Rotating zero-degree jet with productive cone pattern
• Inlet Connection: 1/4″ female
• Body Construction: Brass with wear-resistant internal rotor and ceramic orifice
• Recommended Use: Commercial and industrial heavy-duty applications

How the TPR255-05 Turbo Nozzle Works

• A precision 05 orifice focuses water into a high-velocity zero-degree jet that drives the
  internal rotor. The increased flow volume of the 05 size provides more driving force, resulting in higher
  impact energy across the rotating cone.
• As the rotor spins, it converts the pinpoint jet into a high-frequency rotating blast that
  rapidly cuts through soil, scale, mildew, and hardened residues on durable surfaces.
• Compared with fixed 15° or 25° tips, the spinning jet delivers deeper penetration and faster
  material removal without requiring higher pressure.
• Proper matching of the nozzle to the pressure washer’s GPM and PSI ensures the rotor reaches
  optimal RPM, preventing stalling and maximizing cleaning efficiency.
• The larger orifice size also increases the overall cleaning footprint, allowing operators to cover more area
  in fewer passes — especially useful for large flatwork and industrial washdown.

Typical Applications

• Heavy-duty concrete cleaning: Parking lots, fuel stations, drive lanes, warehouse slabs,
  loading docks, and sidewalks with embedded grime, algae, oil stains, or tire marks.
• Fleet and equipment washdown: Trucks, trailers, mining equipment, agricultural machinery,
  construction vehicles, and earth-moving equipment coated with mud, clay, grease, or caked soils.
• Industrial facility maintenance: Machine shops, manufacturing floors, food-processing areas,
  wash bays, and production spaces requiring periodic deep cleaning or pre-treatment.
• Building exterior and hardscape restoration: Brick walls, stone, block, retaining walls,
  precast panels, and concrete structures affected by soot, mildew, pollution, or weather buildup.
• Surface preparation: Prepping concrete or steel prior to coating, sealing, or painting by
  removing loose contaminants, deteriorated coatings, and heavy deposits.

Sizing & Compatibility Recommendations

• The 05 orifice size is best paired with higher-flow pressure washers; smaller electric or
  residential units often lack the necessary GPM to spin the rotor effectively.
• Always confirm your machine’s PSI and GPM ratings to ensure the nozzle size is properly
  matched; incorrect sizing may lead to reduced rotation or premature wear.
• The 1/4″ F threaded inlet easily connects to most commercial spray guns, wands, and QC adapters.
• If using hot-water equipment, verify the system does not exceed 212°F and that all
  accessories in the cleaning circuit share similar ratings.
• Not recommended for delicate materials (wood siding, painted surfaces, composite decking, soft plastics);
  start at a greater distance and reduce pressure on sensitive workpieces.

Maintenance & Best Practices

• Flush the pressure washer line before installing the nozzle to prevent grit from entering the
  rotor assembly, which can cause stalling or orifice damage.
• Begin spraying with the nozzle aimed at a safe, durable surface so the rotor can stabilize and reach full
  speed before approaching the target area.
• Maintain appropriate standoff distance to avoid gouging concrete or damaging coatings; adjust
  distance based on material hardness and cleaning intensity required.
• Inspect routinely for loss of rotation, uneven spray patterns, leaks, or physical damage.
  Replace worn components or the entire nozzle as needed to maintain peak performance.
• For contractors or fleet operators using turbo nozzles daily, stocking TPR255 repair kits
  helps extend service life and ensures consistent cleaning results across multiple machines.