Description
Professional NHOU® Spray Gun with Internal Container – For Viscous Materials
High-Performance Spray Gun for Rustproofing, Viscous Coatings & Special Applications
🛠️ Overview
This Professional NHOU® Spray Gun is specially designed for the application of highly viscous materials and water-based paints. Built for precision, control, and durability, it’s ideal for applying underbody coatings, wax rust inhibitors, and specialty finishes—especially in automotive, woodworking, and industrial settings.
Thanks to its low air consumption, the gun operates efficiently even with small compressors (minimum 2.0 HP). Its internal pressurized feed cup ensures a continuous flow of thick materials, while the adjustable nozzles deliver exceptional control over spray diameter and jet extension.
🎯 Key Features
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Internal Container System – Optimized for consistent flow of viscous products.
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Precision Adjustment – Spray diameter and jet length are fully adjustable for different coatings.
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Low Air Requirement – Operates with compressors as small as 2.0 HP.
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Durable Materials – Stainless steel needles and nozzles, nickel-plated gun body, anodized feed cup.
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Long Service Life – Automatic backlash recovery system ensures tight seals and reduced maintenance.
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Modular Design – Suction pipe detaches easily for cleaning; optional kits allow version upgrades.
🔩 Technical Specifications
| Fields of Application |
Underbody coatings, wax rust inhibitors, viscous paints |
| Power Supply |
Compressed air |
| Operating Pressure |
0.5 – 3.5 bar (7.25 – 50.75 psi) |
| Max Pressure |
8 bar (116 psi) |
| Weight |
1.30 kg |
⚙️ Construction Materials
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Body: Die-cast aluminium (Al Si 11 Cu 2 (Fe) UNI EN 1706)
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Lever: Zinc-plated steel (Fe P01-P02-P04 UNI EN 10025)
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Rivet: Zinc-plated steel (CB4FF EN 10263/2)
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Valve: Acetal resin Ultraform® N2320 / Brass (CW614N UNI-EN 12164) / NBR 70
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Feed Cup: Anodized aluminium
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Suction Pipe: Aluminium Ø 16×14 mm
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Nozzle & Needle: Stainless steel
🔧 User-Friendly Design
- Easy-to-clean suction pipe detaches in seconds
- Upgradeable with optional kits for different spray configurations
- Ideal for professional workshops and heavy-duty DIYers
✅ Ideal For
- Automotive undercoating and rust prevention
- Woodworkers applying viscous or water-based paints
- Workshops needing fine spray control and consistent flow
- DIYers with small air compressors
📦 What's Included
- NHOU® Professional Spray Gun with Internal Feed Cup
- Standard stainless steel needle and nozzle set
- Instruction manual
🔚 Final Thoughts
Whether you're applying thick undercoatings, rustproofing waxes, or specialty finishes, the Professional NHOU® Spray Gun delivers exceptional reliability, efficiency, and control. With rugged construction, modular components, and low air consumption, it's the go-to spray gun for professionals and serious DIY users alike.
