Hebei Jincheng Aerosol Valve Manufacture
Professional manufacturer and exporter of butane gas valve, camping gas valve, cartridge gas cartridge tin canisiter
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HVLP-Optimized Male Paint Spray Valve for Automotive Refinishing Systems with Ergodynamic Trigger and Low-Pressure Atomization
Product Description
Precision-crafted for collision repair and custom auto shops, this male paint spray valve revolutionizes HVLP (High Volume Low Pressure) paint application. The lightweight aluminum body integrates an ergonomic trigger requiring only 2.5lb pull force, reducing operator fatigue during multi-hour spray sessions. Its innovative air cap design atomizes basecoats/clearcoats at just 10 PSI, achieving transfer efficiencies exceeding 80% while minimizing overspray. The fluid tip (available in 1.3-1.8mm sizes) features tapered seat technology for flawless metallic flake orientation and orange peel-free finishes. A self-cleaning needle packing prevents seal drag and material buildup during color changes. Compatible with all solvent-borne, water-based, and ceramic coatings, this valve delivers professional results in restoration projects, motorcycle customization, and production-line touch-ups. The quick-connect coupler enables tool-free gun disassembly for cleaning in under 60 seconds.
Bullet Points
✓ HVLP-optimized air cap for 0.5μm finish quality
✓ Feather-light ergonomic trigger reduces hand fatigue
✓ Tapered-seat fluid tip eliminates tip-dry clogs
✓ Ceramic needle packing withstands 500+ solvent cleanings
✓ Tool-free quick-connect coupler for rapid maintenance
Specific Application Scenario
Custom auto shop applying three-stage pearl finishes using 1.4mm valve tip for flawless metallic flake alignment on luxury vehicles.
Specifications:
| Component | Part Description |
| Mounting cup | Both sides with clear lacquered tinplate ,with down dimples |
| Outer gasket | Buna |
| Inner gasket | Butyl |
| Stem | Double orifice 1* φ 0.51mm natural |
| Spring | Stainless steel |
| Housing | tail orifice Dia φ2*φ0.33mm orange |
| Dip tube | standard natural color |
FAQ:
Q: What fluid tip size is recommended for clearcoats?
A: For optimal atomization, use our 1.4mm fluid tip for most clearcoats.
Q: How often should needle packing be replaced?
A: The ceramic needle packing lasts 1,000+ hours - indicator turns red when replacement needed.
Q: Is this valve compatible with waterborne paints?
A: Yes, all wetted parts feature 316SS construction to resist waterborne corrosion.
Q: Can I retrofit this to my existing spray gun?
A: Our quick-connect coupler fits 98% of HVLP guns with M8x0.75 threads.
Q: What’s the max viscosity for HVLP mode?
A: The optimized air cap handles up to 120 DIN-s (e.g., high-solids primers).