TPR800-07 SS Rotating Nozzle | 11600 PSI Extreme Duty

TPR800-07 SS Rotating Nozzle 11600 PSI Extreme Duty

The AR North America TPR800-07 Rotating Nozzle is a heavy-duty turbo-rotary nozzle
engineered for ultra-high-pressure (UHP) cleaning, surface preparation, and industrial
wash-down applications. As part of AR’s 800 Series, the TPR800-07 is designed to
operate at pressures up to 11,600 PSI (800 bar) and withstand hot-water operation
up to 212°F (100°C), making it suitable for some of the most demanding cleaning
environments in industrial, marine, and infrastructure settings.

Featuring a 7.0 orifice size, the TPR800-07 delivers high flow combined with strong
mechanical impact. This balance makes it especially effective for large-area cleaning
where productivity, coverage, and consistent results are critical. Internally, a
precision-balanced rotor converts a concentrated zero-degree jet into a fast-spinning
20° rotating spray cone. This rotating action generates thousands of high-energy
water impacts per second, dramatically increasing cleaning efficiency compared to fixed
or fan nozzles while reducing operator fatigue and total cleaning time.

Key Features

• Maximum pressure rating of 11,600 PSI (800 bar): Built to handle extreme-duty UHP systems used in industrial plants, shipyards, refineries, and infrastructure maintenance.
• 7.0 orifice size: Optimized for high-flow output, delivering excellent coverage and aggressive cleaning performance on large surfaces.
• 20° rotating spray cone: Multiplies impact points across the surface, improving cleaning speed, uniformity, and material removal.
• Standard 1/4″ female inlet: Compatible with professional 800-bar lances, guns, swivels, and quick-connect systems.
• Hot-water capable to 212°F (100°C): Effective for removing oils, grease, scale, and baked-on contaminants.
• Vertical-start rotor design: Promotes smooth startup, stable rotation, and reduced internal stress under high pressure.
• Stainless steel construction with hardened internals: Resists corrosion, abrasion, saltwater exposure, chemicals, and high-velocity water erosion.

Construction & Design Advantages

• High-flow and high-impact balance: The 7.0 orifice moves substantial water volume while maintaining the impact energy required for heavy contamination removal.
• Efficient rotating jet action: The rotating cone distributes energy evenly, reducing streaking and missed areas on large decks, slabs, tanks, and steel structures.
• Severe-duty durability: Stainless-steel housing, hardened nozzle components, and robust rotor geometry are designed for long service life under harsh duty cycles.
• Hot-water and chemical compatibility: Suitable for use with hot water and common industrial detergents, expanding its usefulness across many cleaning tasks.
• Straightforward integration: Standard inlet sizing allows easy installation into existing UHP systems without custom adapters.

Typical Applications

Industrial, Marine & Infrastructure Cleaning

• Shipyard and marine maintenance: Removal of rust, scale, marine growth, salt residue, coatings, and fouling from hulls, decks, tanks, piers, and structural steel.
• Refinery and petrochemical facilities: Cleaning vessels, pipe racks, exchangers, platforms, and containment areas contaminated with oil, soot, scale, or chemical buildup.
• Tank and vessel cleaning: High-capacity cleaning of storage tanks, silos, and process vessels where heavy sediment or residue must be removed efficiently.
• Concrete and infrastructure maintenance: Cleaning bridge decks, industrial floors, piers, precast panels, and large concrete surfaces prior to repair or recoating.
• Heavy equipment and fleet wash-down: High-volume cleaning of dump trucks, vacuum trucks, trailers, construction machinery, and industrial vehicles.
• Industrial wash bays and surface-prep shops: Degreasing, coating removal, and surface preparation under hot-water or chemical wash programs.

Performance & Sizing Guidelines

• Flow and pressure matching: The 7.0 orifice is intended for high-flow pumps operating near full 800-bar pressure. Confirm pump output aligns with nozzle requirements.
• Minimum operating pressure: Stable rotation typically begins around 2,900 PSI; operating closer to rated pressure ensures consistent rotation and maximum cleaning impact.
• Coverage versus impact: The large orifice favors wide coverage and high throughput, making it ideal for large surfaces while still delivering aggressive cleaning force.
• System compatibility: All hoses, lances, guns, swivels, and fittings must be rated for at least 11,600 PSI and appropriate temperatures.

Best Practices for Use & Maintenance

• Flush the system before installation: Remove debris and scale from hoses and lines to protect the rotor and nozzle seat.
• Increase pressure gradually: Slow ramp-up reduces mechanical shock and extends nozzle service life.
• Observe spray behavior: Changes in cone shape, vibration, or noise may indicate wear or contamination.
• Rinse after chemical or hot-water use: Flush with clean water to prevent residue buildup inside the nozzle.
• Follow strict safety protocols: Ultra-high-pressure water is hazardous; proper PPE and safe stand-off distances are mandatory.
• Store properly: Protect the nozzle from impact, contamination, and moisture when not in use.

Summary

The TPR800-07 Rotating Nozzle is a purpose-built UHP cleaning tool designed for
operators who demand productivity, durability, and consistent performance at extreme
pressures. With its 11,600 PSI rating, 7.0 orifice, and 20° rotating spray
cone, it delivers fast, uniform cleaning across large surfaces while standing up to
the harsh conditions found in industrial plants, marine environments, and infrastructure
maintenance operations.