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SKU: SIRIUS312S
RichPen Sirius 312S (0.2mm) Micro-Detail Side-Feed Airbrush
The legend returns. Marking the first all-new release from the iconic brand in over three decades, the RichPen Sirius 312S represents the pinnacle of Japanese precision engineering. Meticulously developed and hand-assembled in Japan by Fuso Seiki, this dedicated 0.2mm instrument combines classic craftsmanship with modern ergonomics to deliver unmatched control for microscopic detail work.
Designed specifically for fine artists, high-end scale modelers, and miniature painters, the Sirius 312S is built around the acclaimed 0.2mm Phoenix Head Assembly. This system guarantees instant paint initiation, buttery-smooth atomization at ultra-low air pressures, and hairline accuracy without compromise.
Key Features & Engineering Highlights
- Clear Sightline Side-Feed: Keeps the top profile completely unobstructed, giving you an uninterrupted view of fine details while maintaining center-weighted balance.
- Threadless Compression-Fit Cups: Swap configurations in seconds without cross-threading. Includes a 1.5 ml cup, a 3.5 ml cup, and an integrated micro-well for ultra-lightweight setups.
- Hybrid Trapezoidal Trigger: Wider at the front for stability and tapered at the rear, combining the tactile connection of a flat trigger with the leverage of a roller. Deep micro-grooves ensure zero slippage.
- Instant Spring Tension Tuning: The sculpted handle features a cutaway opening, allowing on-the-fly trigger tension adjustment from ultra-light to firm and deliberate.
- Two-Tone Japanese Aesthetic: Mirror-polished chrome body accented with a distinctive matte black chrome handle.
- 100% Made in Japan: Manufactured by Fuso Seiki to uncompromising industrial tolerances.
Technical Specifications
| FeatureSpecification | |
|---|---|
| Nozzle / Needle Size | 0.2 mm Phoenix Head System |
| Feed Type | Precision Side-Feed (Compression-Fit) |
| Included Cups | Micro-Well, 1.5 ml Cup, 3.5 ml Cup |
| Trigger Mechanism | Hybrid Trapezoidal with Deep Tactile Grooves |
| Adjustability | External-Access Needle Spring Tension |
| Origin | Made in Japan by Fuso Seiki |
Pairs well with

RichPen Sirius 312S 0.2mm Side-Feed Airbrush
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