DeVilbiss Advance HD Pressure Feed HVLP Spray Gun Kit (ADV-P507-085)

The DeVilbiss Advance HD Pressure Feed HVLP Spray Gun Kit (ADV-P507-085) is a mid-sized industrial spray gun configured for pressure-feed operation with HVLP compliant atomization and an ultra-fine 0.85mm nozzle. This kit includes the Advance HD pressure-feed gun body with the No. 507 HVLP air cap and a 0.85mm stainless steel fluid tip and needle. Gun only — no cup included. The 507 HVLP cap's wide fan paired with the smallest standard nozzle in the Advance HD range creates the highest air-to-fluid ratio available in the HVLP pressure-feed lineup — engineered for ultra-thin film deposition and precision coating applications where HVLP compliance is required.

What's in the Kit

The ADV-P507-085 ships with the Advance HD pressure-feed gun body, No. 507 HVLP air cap, and 0.85mm stainless steel fluid tip and needle. The pressure-feed configuration connects to external fluid supply systems including pressure tanks, remote cups, and recirculating lines. The gun features a 1/4" universal thread air inlet and a 3/8" universal thread fluid inlet (both accept BSP and NPS connectors). Optional accessories include the stainless steel fluid filter kit (VSA-512) and tungsten carbide or hardened tips and needles for abrasive materials.

No. 507 HVLP Air Cap Performance

The No. 507 HVLP air cap operates at a recommended inlet pressure of 22 psi (1.5 bar) with an air consumption of 17.3 scfm (490 L/min) and produces a fan pattern of approximately 400mm (15.7"). The 507 is the high-capacity HVLP cap in the DeVilbiss compliant range — it delivers the widest fan pattern available in HVLP with high air volume, all while operating at 0.7 bar (10 psi) at the cap to meet HVLP compliance requirements. Paired with the 0.85mm fluid tip, this configuration produces the most finely atomized spray pattern in the entire 507 cap lineup. The extreme air-to-fluid ratio results in ultra-thin, highly uniform film builds with minimal material consumption — purpose-built for very low-viscosity materials including light stains, dyes, release agents, mold coatings, lubricants, thin chemical treatments, and specialty finishes where precise, controlled deposition with minimal overspray is critical.

Why Pressure Feed

Pressure-feed spray guns deliver material from an external pressurized source rather than a gravity or suction cup. This eliminates the weight of a cup on the gun body, reducing operator fatigue on long spray sessions. More importantly, pressure feed enables continuous material supply without stopping to refill — a critical advantage in production environments. For ultra-fine nozzle sizes like the 0.85mm, pressure feed is especially important because it provides the positive fluid pressure needed to maintain consistent material flow through the small orifice over extended spray cycles — something gravity and suction feed cannot reliably deliver at this nozzle size. The Advance HD pressure-feed body maintains the same high-capacity air passages and balanced air valve as the gravity and suction versions for identical atomization quality.

Built for High-Demand Industrial Finishing

The Advance HD achieves superior atomization through high-capacity air passages and a separate balanced air valve that provides unrestricted airflow through the gun body. The heavily anodized aluminum alloy construction is built for durability in demanding production environments. Stainless steel fluid tips, needles, and passageways come standard for compatibility with both solvent-based and waterborne materials. The gun is CE marked and fully ATEX approved for use in hazardous atmospheres.

Ergonomic Design for Reduced Operator Fatigue

The Advance HD features a contoured handle design that greatly reduces RSI and operator fatigue during extended spray sessions. Increased finger space, lighter trigger pull tension, reduced trigger travel, and a self-adjusting PTFE needle packing assembly all contribute to a gun that is comfortable to use shift after shift. The built-in air inlet adjuster "cheater" valve provides at-the-gun pressure control for quick adjustments without leaving the spray area.

Buy DeVilbiss Advance HD Spray Guns from CET

Coating Equipment Technology, Inc. (CET) is a factory-authorized DeVilbiss industrial distributor located in Clinton Township, Michigan, serving professional finishing operations since 1964. Contact us at 586-210-0555 (call or text) for technical assistance, air cap selection guidance, or to place your order.