








Weight

Design

Spraying Clear Coat

Atomization

Spraying

Pressure

Design

variable fluid flow technology


Weight

Design

Spraying Clear Coat

Atomization

Spraying

Pressure

Design

variable fluid flow technology
ALL NEW PRD-815 1.3MM MP SPRAY GUN
Grand Debut! PORPHIS PRD-815 Flagship Spray Gun – Precision Redefined!
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Weight

Design

Spraying Clear Coat

Atomization

Spraying

Pressure

Design

variable fluid flow technology
In stock! Ships within 1 business days.
1-Year Warranty
Quick delivery within 5-8 business days
Free 60-Day returns details

ALL NEW PRD-815 1.3MM MP SPRAY GUN
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Why PRD-815?
The PRD-815 High-Performance Spray Gun features an innovative dual-airflow (main/auxiliary) design integrated with a one-piece nozzle, ensuring stable airflow separation for exceptionally uniform spray patterns and consistent finishes. It delivers superior atomization performance with a significantly extended spray fan length of 3-5 cm and finer atomized particles compared to the previous PRD-715, resulting in an enhanced surface finish. The patented limited-rotation swivel air inlet effectively prevents hose tangling and allows for quick, tool-free connection of air hoses and gun-mounted pressure gauges. Crucially, its intuitive and precise fluid control provides unprecedented quantitative adjustment, enabling operators to easily dial in the exact paint flow required for any application.
Painter Review


I Finally Tested the Porphis PRD 815 — Here’s the Truth


Porphis PRD-815 1.3 MP High End Quality Spray Gun


The Truth About The Porphis PRD 815( IS IT WORTH THE MONEY)

Intuitive Spray Control
The PRD-815 features a revolutionary linear-response needle adjustment system that delivers unprecedented intuitiveness and precision in spray width control. Compared to the previous model, which required nearly 4 turns to reach 98% of the maximum pattern width, the new system achieves a full 100% spray width in just 3 turns. More importantly, this linear optimization is evident at every setting: it delivers a 30% pattern at 1 turn (vs. 20% previously) and 55% at just 1.5 turns (vs. 30%). This intuitive and predictable control significantly reduces the learning curve and operator error, putting flawless spray precision at your fingertips.
Wider Adjustment Range
Faster Full-Opening
Precise Linear Control

Achieves Micron-Level Coating Control
The PRD-815 synergizes the ultra-fine atomization of V-nozzle design with MP technology's efficiency, delivering three revolutionary breakthroughs:
Void-Free Elongation– Tri-zone atomization architecture with airflow control achieves 40% extended spray patterns, eliminating edge voids;
Cohesive Fineness– Precision-balanced 0.08mm particle size at 65%+ transfer efficiency (exceeding VOC standards), minimizing overspray and bounce-back;
Stable Thin-Film– Laminar flow technology enables 8-12μm ultra-thin coatings with ±1.2μm uniformity, accelerating water-based paint curing by 30% while reducing material consumption 15%.
Long and Consistent
Fine but Not Scattered
Thin yet Stable Coating

Uniquely Ergonomic Design
The PRD-815 features a uniquely ergonomic design with distinctive aesthetics. Its horizontally oriented handguard guides the index finger and thumb for enhanced grip stability during operation, while contoured surfaces conform to palm and finger joints—optimizing contact points for support and control—delivering a secure, natural hold even under pressure.
Ergonomic functionality
Distinctive aesthetics
Discover PRD-815

Cutting-Edge MP Atomization™ Technology
Revolutionary Hybrid Atomization:Merging the ultra-fine mist of V-nozzle design with MP technology's efficiency, this breakthrough achieves:
•Void-free extended spray patterns
•Cohesively concentrated fine particles
•Stable thin-film application with unmatched uniformity
Tech Specs
Specification
Materials and Processes
Included in the Box
600ml white cup
Manual
Service kit
Spray gun
FAQs - PRD-815
What is the pressure range for using the PRD-815 spray gun?
The PRD-815 spray gun with a pressure range of 1.6-2.0 bar.
What 2.0 version paint mixing cup connector is suitable for PRD-815 spray gun?
The thread size of the PRD-815 paint channel is Male M16 * 1.5, and you can choose the appropriate 2.0 version paint mixing cup connector based on this size.
What paint is PRD-815 suitable for spraying?
Recommended for spraying clear&base coat system
What are the features of the all new PRD-815?
Key Upgrades, Revolutionary Performance:
⚙ Dual Forging Technology: Robust construction for enhanced durability and rock-solid reliability.
🎯 Ergonomic Grip & Smart Dial: Comfort-focused design reduces fatigue, while precision knobs ensure effortless control.
💨 Surround MP Atomization System (Core Innovation): Where the magic happens!
Finer Atomization↑↑↑: Ultra-smooth, mist-like finish for unparalleled coating quality!
Longer Spray Pattern↑↑ (3-5cm): Sharper focus, crisper edges – master complex curves with ease!
Enhanced Stability↑↑↑: Eliminates paint pulsation ("shaking") for silky-smooth, mirror-flat finishes!
Concentrated Atomization↑↑↑: Significantly reduces overspray and bounceback – save paint, work cleaner!
Outperforms PRD-71 Series in Every Way! Refinement, precision, stability, efficiency – upgraded across the board!
How does the PRD-815 achieve superior atomization?
PRD-815 Atomization:Merging the ultra-fine mist of V-nozzle design with MP technology's efficiency, this breakthrough achieves:
•Void-free extended spray patterns
•Cohesively concentrated fine particles
•Stable thin-film application with unmatched uniformity