Rotating Nozzles PRD3500 LV
Ultra High-Pressure Hydrodynamic Rotating Nozzle with Eddy Current Brake
Engineered for continuous industrial water jetting operations in high ambient environments. Meets demanding safety specifications, international quality benchmarks, and factory verified pressure tolerances.
Engineering Overview
The Rotating Nozzles PRD3500 LV delivers high operational reliability for demanding surface preparation, hydrodemolition, industrial tube cleaning, and tank refurbishment tasks. Built with precision components to withstand high continuous duty cycles.
Key System Features
- Streak-free uniform cleaning through hydrodynamic rotation without mechanical gearing
- Wear-free magnetic eddy current brake (Wirbelstrombremse) for smooth speed regulation
- Ultralight 1.00 kg bare body reduces operator fatigue by 40% during extended shifts
- Leak-free swivel joint rated for continuous operation at up to 3,500 bar
- Rapid tool-free head exchange minimizing on-site maintenance downtime
Key Engineering & Operational Advantages
The PRD3500 LV rotating nozzle combines high-speed hydrodynamic cleaning with an eddy current magnetic brake to deliver streak-free, uniform surface removal up to 3,500 bar.
Streak-Free Uniform Cleaning
Precision rotation and balanced spray dynamics eliminate zebra stripes and uneven surface etching, ensuring uniform surface prep.
Adjustable RPM Brake
Integrated eddy current magnetic brake allows operators to adjust rotational speed (1,000 to 4,000 RPM) to match substrate hardness.
High-Tensile Metallurgy
Nozzle body and swivel joint machined from high-tensile aluminium and precipitation-hardened stainless steel for cavitation resistance.
Compact & Long Lifetime
Ultralight 1.00 kg bare body with long-life dynamic high-pressure seals engineered for demanding industrial turnarounds.
100% Leak-Free Sealing
Precision high-pressure sealing system delivers zero pressure drop up to 3,500 bar with leak-free performance.
Tool-Free Head Replacement
Rapid bayonet-style nozzle head replacement without specialized tools, minimizing jobsite downtime and servicing hassles.
Modular Nozzle Heads (DK1 – DK4)
Tool-free interchangeable nozzle heads configured for radial tube descaling, forward impact blasting, or balanced multi-plane stripping.
Radial Spray Pattern
Multi-orifice radial spray configuration engineered for 360-degree internal pipe, tube bundle, and conduit descaling.
Frontal Impact Pattern
Focused forward-facing impact jets for cutting through solid tube plugs, stubborn mineral scale, and head-on deposits.
Combined Radial & Frontal
Universal balanced configuration delivering simultaneous forward cutting force and 360-degree internal wall washdown.
Extreme Penetration Pattern
Aggressive angled forward jets engineered for severe blockages, hardened polymers, coke removal, and autoclave cleaning.
Rotating Nozzles PRD3500 LV Technical Specifications
Verified Engineering Data| Specification / Parameter | Engineered Rating / Value |
|---|---|
| Maximum Working Pressure | 3,500 bar (50,763 psi / 350 MPa) |
| Maximum Flow Rate | 50 L/min (13.2 GPM) |
| Rotation Speed Range | 1,000-4,000 RPM (Upm) |
| Speed Regulation Mechanism | Built-in Contactless Eddy Current Magnetic Brake |
| Bare Body Weight | 1.00 kg (Ultralight LV design) |
| Assembled Weight with Head | 1.55 to 1.65 kg |
| Outer Diameter | 55 mm |
| Overall Length | 181 mm |
| High-Pressure Inlet | Autoclave M26x1.5 Female |
| Max Fluid Temperature | 90 °C (194 °F) |
| Compatible Nozzle Heads | DK1, DK2, DK3, DK4 |
| OEM Part Number | 7034493 (Body without head) |
Equipment Scope & Options
Standard Factory Scope
- • PRD3500 LV body with integrated eddy current magnetic brake
- • Autoclave M26x1.5 female connection thread
- • Protective shroud and splash guard sleeve
- • Operating manual and safety documentation
Available Accessories & Conversion Kits
- • DK1 Nozzle Head (Part No. 7027856) for industrial paint removal and concrete renovation
- • DK2 Nozzle Head (Part No. 7027894) for aggressive coating stripping
- • DK3 Nozzle Head (Part No. 7034533) for wide-pattern surface treatment
- • DK4 Nozzle Head (Part No. 7034537) for heavy-duty hydrodemolition
- • Type 0964 straight jet sapphire/carbide screwed inserts
Product Demonstration
KAMAT PRD3500 LV Hydrodynamic Rotation In Action
Technical Datasheet & Specifications
Preview technical schematics, exploded view drawings, and dimensional data sheets directly in your browser.
Select Technical Datasheet:
PRD3500 LV Technical Data Sheet (Z 20-1e)
Official engineering publication providing certified duty points, dimensional footprints, nozzle flow curves, and mechanical tolerances.
Contents Included in this Datasheet:
- Pressure & volumetric flow rate curves
- Chassis footprints & dimensional schematics
- Plunger diameters & gearbox gear ratios
- Connection threads & safety certifications
Engineering Datasheets & Documentation
Rotating Nozzle PRD3500 LV Technical Sheet (Z 20-1e)
PDF Document (203 KB)
Nozzle Heads DK1 to DK4 Specification (Z 20-2e)
PDF Document (103 KB)
RotoLance Pneumatic Driven Lance (Z 25-1e)
PDF Document (319 KB)
RotoLance Accessories & Spares (Z 25-2e)
PDF Document (119 KB)
Rotating Nozzle PRD 3500 Air (Z 30-1e)
PDF Document (314 KB)
PRD 3500 Air Accessories & Spares (Z 30-2e)
PDF Document (180 KB)
PRD 3500 Air Connection Arrangements (Z 30-3e)
PDF Document (106 KB)
Nozzle Heads for Rotating Tools (Z 35-1e)
PDF Document (164 KB)
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