Say goodbye to aging rubber
— embrace all-metal reliability.

The rubber O-rings in traditional spray guns are the most troublesome wear parts — vulnerable to solvents, prone to aging, and any air leak can ruin your finish. The PRD-717 features an all-metal construction for its core air passages, completely eliminating these fragile seals. Not only is it inherently resistant to solvent corrosion, but it also allows full‑gun immersion cleaning, making maintenance thorough and effortless. Its service life far exceeds your expectations.

Adjust width accurately without taking your eyes off the work.

The PRD-717 features a unique mechanical “click” feedback on its spray‑pattern adjustment knob. Each click represents a precise detent. No more looking down to check the knob — you can set the spray width quickly and accurately by feel alone. Keep your eyes on the surface, enjoy intuitive and efficient control, and eliminate spraying mistakes caused by distraction.

Cleaning the spray gun requires no tools — and no “treasure hunt.”

When a spray gun clogs or needs routine cleaning, do you always end up in a “tool battle” and a “parts treasure hunt”? The PRD-717 features a modular quick‑release design — core components can be easily disassembled by hand without any tools. After spraying, you can complete a thorough cleaning in just a few minutes, keeping your tool in top condition and minimizing downtime.

Every bit of force from your fingertip translates into evenness on the surface.

We have carefully tuned the trigger’s force curve and travel. It is smooth, linear, and completely free of jerkiness. Whether you are tracing a fine line with precision or quickly covering a large area, you can control the paint output accurately through subtle finger movements. Every drop of coating lands exactly as you intend, ensuring a consistently uniform finish.

Tech Specs

Specification
Nozzle Size

1.3/1.4 mm

Operating Pressure

1.3-1.8bar

Air Consumption

430/15.2 CFM

Fluid Consumption

175 ml/min

Spray Distance

150 mm

Spray Pattern

260-350 mm

Coating Channel Thread Size

Male M16*1.5

Inlet Thread Size

G 1/4

Materials and Processes
Gun Body

Forged aluminum

Surface treatment

Anodizing

Coating Channel

Stainless steel

Needle Nozzle

Stainless steel

Inlet Connector

Stainless steel

Air Cap

Brass

Diversion Ring

Metal

Included in the Box

  • 600ml white cup

  • Manual

  • Service kit

  • Spray gun

FAQs - PRD-717

Q1: Why do some spray guns have "mushy" fan adjustments that don't seem to react? How does the PRD-717 fix this? 

A:The PRD-717 features a Haptic Click-Adjustment system. Every notch provides a clear tactile and audible "click" feedback. This allows for true blind adjustments—you can dial in your pattern width by feel alone, keeping your eyes locked on the workpiece for a flawless finish. No more guessing, no more unresponsive turns.


Q2: The trigger on my current gun feels stiff and jerky. What’s the PRD-717 trigger pull like?

A:We’ve precision-tuned the Linear Damping Curve of the trigger. It’s smooth, consistent, and provides zero stiction. Whether you’re feathering a delicate edge or wide-open on a full panel, you have absolute control over fluid flow via the slightest finger pressure. Designed for reduced fatigue during all-day sessions.

Q3: Rubber O-rings always swell and fail from solvents. Does the PRD-717 have this issue?

A:Standard O-rings are the #1 point of failure in spray guns. The PRD-717 features an O-Ring-Free Fluid Section, utilizing an all-metal sealing architecture. It is inherently solvent-proof and corrosion-resistant, allowing for total immersion cleaning. This is a "set it and forget it" tool with a lifespan that far exceeds conventional spray guns.


Q4: Cleaning is a pain when you have to find a wrench for every part. Can the PRD-717 simplify this?

A:The PRD-717 utilizes a Modular Tool-less Design. The air cap, nozzle, and needle valve can all be disassembled and reassembled by hand. Cleaning is done in minutes—just pop it open, soak, and rinse. Stop hunting for wrenches and start spending more time on your craft.

Q5: My wrist aches after long sessions. How does the PRD-717 reduce fatigue? 

A:The PRD-717 features a Precision-Balanced Lightweight Body(approx. 460g). The ergonomic grip is designed to offset the center of gravity when the cup is full. This balance significantly reduces wrist strain, allowing for steady, comfortable spraying even during grueling multi-hour projects.

Q6: The finish on my guns always gets scratched or stained. Is the PRD-717 coating durable? 

A:The PRD-717 is finished with Military-Grade Hard Anodization. This protective layer is incredibly resistant to scratches, abrasions, and chemical stains. Paint won't stick, and solvents wipe clean instantly. Your gear will maintain its professional, "like-new" look even after years of heavy use.

Q7: I’m a beginner—is the PRD-717 too advanced for me?

A:The PRD-717 is widely known as the"Confidence-Building Pro Gun."The haptic click-adjustments eliminate tuning anxiety, and the tool-less design makes maintenance foolproof. For beginners, it’s forgiving and consistent; for veterans, it’s the most reliable "daily driver" in the toolbox.

Q8: It costs more than generic brand guns. Where is the value? 

A:The PRD-717 hits the"Sweet Spot" of professional performance. You get 90% of the capability of Tier-1 international brands at 1/3 of the price. Between the increased paint transfer efficiency and the time saved on maintenance, the PRD-717 typically pays for itself within your first 2-3 projects. Stop paying the "Brand Tax" and stop suffering from "Cheap Tool Syndrome."