TPR600-035 SS Rotating Nozzle | 8700 PSI Heavy Duty

TPR600-035 Stainless Steel Rotating Nozzle 8700 PSI Heavy Duty

The Annovi Reverberi TPR600-035 Rotating Nozzle is a stainless-steel, ultra-high-pressure
turbo nozzle designed for heavy-duty industrial and commercial cleaning. Rated for a maximum working pressure of
8,700 PSI (600 bar) and a maximum temperature of 212°F (100°C), this
size 3.5 orifice nozzle converts a concentrated 0° jet into a fast-spinning cone that
delivers intense impact while still covering more surface area per pass than a fixed pencil stream.

With its 3.5 orifice size, the TPR600-035 is a strong match for mid-to-higher flow 600-bar
pump systems. It provides a balance of aggressive cutting power and productive coverage, ideal for contractors
and plant operators who need to move quickly across large steel, concrete, or machinery surfaces. The compact
stainless-steel body, 1/4″ female inlet, and hardened internal components
make it a durable, high-output tool for demanding environments such as shipyards, refineries, fabrication
shops, and industrial wash bays.

Key Features of TPR600-035

• Ultra-high-pressure rating: Engineered for systems up to 8,700 PSI (600 bar), providing the impact required for severe industrial and marine cleaning tasks.
• Nozzle size 3.5: The #3.5 orifice is optimized for medium-to-higher GPM at high pressure, ideal when you need strong impact with higher productivity and wider coverage.
• Rotating turbo action: Converts a 0° jet into a rapidly rotating cone (typically around a 20° spray angle), concentrating energy into a small impact zone that continuously sweeps the work surface.
• Stainless-steel body: Corrosion-resistant housing stands up to wash chemicals, humidity, and salt-laden atmospheres common in coastal and industrial locations.
• Tungsten-carbide nozzle and seat: Hard, wear-resistant internals help maintain pattern quality and working pressure over long duty cycles, even with high-velocity water and trace abrasives.
• Vertical start / anti-impact design: Internal rotor and check-valve design are engineered to reduce start-up hammer and protect the nozzle insert when the trigger is pulled again.
• Hot-water compatible: Handles water up to 212°F (100°C), allowing operators to combine heat and high impact for faster removal of oils, greases, and organic buildup.
• 1/4″ female inlet: Standard 1/4″ F connection simplifies installation onto compatible lances, guns, and quick-coupler adapters used in 600-bar systems.

Construction & Design Advantages

• Heavy-duty stainless shell: Provides mechanical protection for the rotating assembly when working close to steel, concrete, grating, and sharp edges.
• Any-position operation: Designed to run in vertical, horizontal, or overhead orientations without stalling, giving operators flexibility on scaffolds, platforms, and lifts.
• Precision rotor assembly: Maintains a tight, consistent impact circle that sweeps across the surface, significantly boosting removal rates compared to a fixed straight tip.
• Consistent spray pattern: Narrow cone angle focuses impact where it is needed most while still offering enough coverage for production cleaning on decks, pads, and structural steel.
• Part of the TPR600 family: Shares the same pressure, temperature, and connection specs as other TPR600 sizes (2.0, 2.5, 3.0, 4.0, etc.), making fleet standardization and spare management easier.

TPR600-035 Typical Applications

• Shipbuilding and marine service: Removing marine growth, rust, and old coatings from hulls, decks, ramps, ballast tanks, and structural steel where stainless construction and high impact are essential.
• Industrial plant maintenance: Stripping paints, oxides, and hardened process residues from tanks, vessels, pipe racks, platforms, and production floor areas.
• Concrete and construction: Deep cleaning and light profiling of slabs, parking garages, and precast elements before sealing, overlay work, or structural repair.
• Oil, gas, and heavy industry: Cleaning skids, frames, equipment guards, heat-exchanger shells, and support steel exposed to oils, greases, and corrosive atmospheres.
• Hydro-excavation and vacuum trucks: Washing out debris tanks, tools, booms, and hose reels, and breaking up compacted soils and slurry from equipment surfaces between jobs.
• Fleet and municipal wash: Targeting heavy buildup on dump trucks, vac trucks, refuse vehicles, sweepers, and maintenance fleets in busy wash bays.

Performance & Sizing Guidelines

• Match to pump duty point: The #3.5 orifice is typically used with medium-to-higher flow 600-bar pumps; use nozzle charts or pump manufacturer data to confirm final GPM and PSI at your desired operating point.
• Impact versus coverage: Compared to smaller orifice sizes, the 3.5 nozzle supports higher flows, helping cover more area per pass while still delivering aggressive mechanical action.
• Minimum operating pressure: TPR600 nozzles generally require a minimum pressure in the 2,000+ PSI range to rotate properly; below that, the jet may behave more like a standard straight tip.
• System compatibility: Always confirm that guns, lances, hoses, fittings, and couplers are rated at or above 8,700 PSI and 212°F before integrating the TPR600-035 into the system.

Best Practices for Use & Maintenance

TPR600-035 Stainless Steel Rotating Nozzle 8700 PSI

• Flush the system first: Use a regular fan nozzle to purge rust flakes, scale, and debris before installing the rotating nozzle so contaminants do not reach the rotor or carbide seat.
• Use filtered water whenever possible: Filtration reduces abrasive wear on internal components and helps keep the spray pattern sharp and rotation smooth over thousands of cycles.
• Bring pressure up smoothly: Avoid snapping valves fully open or closed; smooth transitions reduce mechanical shock to the nozzle and upstream components.
• Monitor spray pattern and vibration: Changes in cone shape, rotation speed, vibration, or sound can indicate wear or contamination—inspect and replace the nozzle if performance drops.
• Rinse after chemical exposure: After using detergents or process chemicals, flush thoroughly with clean water to protect stainless and tungsten-carbide surfaces.
• Store protected: When not in service, keep the nozzle capped or in a dedicated holder or case to prevent impact damage and contamination of the orifice.