3D print a micro-diffuser nozzle Ended

About the job

Ecco la traduzione in inglese, ottimizzata per chiarezza tecnica e comunicazione con designer CAD o stampatori 3D:

---

**Good morning,**

I would like to 3D print a micro-diffuser nozzle designed to whip liquid cream using compressed air, compatible with a 500 ml Isi siphon. The design is optimized to generate internal turbulence and mixing, with the goal of producing a stable, well-aerated foam—equal to or better than that obtained with N₂O.

**Technical specifications:**

- Total length: 58.5 mm
- Outer diameter: 21 mm
- Thread: compatible with Isi (M18x1.5 or similar)
- Mixing chamber: 12 mm height, 10 mm diameter
- Micro-channels: 8 channels, 0.25 mm diameter, angled at 55°
- Internal turbulators within the chamber
- Final outlet: fan-shaped slit, 2.5 mm wide

**Required material:**

- PETG, Nylon PA12, or food-grade resin (SLA/DLP)
- Minimum resolution: 0.1 mm
- Recommended nozzle size: 0.2 mm for micro-channel fidelity

**Additional notes:**

- A technical drawing is available showing air and cream flow paths, internal geometry, and dimensions.
- It is essential that the micro-channels are printable and remain unobstructed after post-processing.
Ecco la traduzione in inglese, ottimizzata per chiarezza tecnica e comunicazione con designer CAD o stampatori 3D:

---

**Good morning,**

I would like to 3D print a micro-diffuser nozzle designed to whip liquid cream using compressed air, compatible with a 500 ml Isi siphon. The design is optimized to generate internal turbulence and mixing, with the goal of producing a stable, well-aerated foam—equal to or better than that obtained with N₂O.

**Technical specifications:**

- Total length: 58.5 mm
- Outer diameter: 21 mm
- Thread: compatible with Isi (M18x1.5 or similar)
- Mixing chamber: 12 mm height, 10 mm diameter
- Micro-channels: 8 channels, 0.25 mm diameter, angled at 55°
- Internal turbulators within the chamber
- Final outlet: fan-shaped slit, 2.5 mm wide

**Required material:**

- PETG, Nylon PA12, or food-grade resin (SLA/DLP)
- Minimum resolution: 0.1 mm
- Recommended nozzle size: 0.2 mm for micro-channel fidelity

**Additional notes:**

- A technical drawing is available showing air and cream flow paths, internal geometry, and dimensions.
- It is essential that the micro-channels are printable and remain unobstructed after post-processing.
Ecco la traduzione in inglese, ottimizzata per chiarezza tecnica e comunicazione con designer CAD o stampatori 3D:

---

**Good morning,**

I would like to 3D print a micro-diffuser nozzle designed to whip liquid cream using compressed air, compatible with a 500 ml Isi siphon. The design is optimized to generate internal turbulence and mixing, with the goal of producing a stable, well-aerate... read more
Ecco la traduzione in inglese, ottimizzata per chiarezza tecnica e comunicazione con designer CAD o stampatori 3D:

---

**Good morning,**

I would like to 3D print a micro-diffuser nozzle designed to whip liquid cream using compressed air, compatible with a 500 ml Isi siphon. The design is optimized to generate internal turbulence and mixing, with the goal of producing a stable, well-aerated foam—equal to or better than that obtained with N₂O.

**Technical specifications:**

- Total length: 58.5 mm
- Outer diameter: 21 mm
- Thread: compatible with Isi (M18x1.5 or similar)
- Mixing chamber: 12 mm height, 10 mm diameter
- Micro-channels: 8 channels, 0.25 mm diameter, angled at 55°
- Internal turbulators within the chamber
- Final outlet: fan-shaped slit, 2.5 mm wide

**Required material:**

- PETG, Nylon PA12, or food-grade resin (SLA/DLP)
- Minimum resolution: 0.1 mm
- Recommended nozzle size: 0.2 mm for micro-channel fidelity

**Additional notes:**

- A technical drawing is available showing air and cream flow paths, internal geometry, and dimensions.
- It is essential that the micro-channels are printable and remain unobstructed after post-processing. read less
Ugello X sifone_sezione esterna e interna.jpg jpg Oct 23, 2025

Things to know

Job location

Remote

Work location

Job skill level

Expert

Skill Level

Job rate

$10 - $100/hr

Hourly (USD)

Job type

Part-time

Job type

Job length

Under 1-month

Job duration

Areas of expertise

3D CAD Design 3D Printing STEP File Creation

Job categories

Rapid Prototyping Services 3D Printing Design 3D Product Rendering and Design 3D Product Modeling +1 more

About the client

Payment ready

Italy (12:33 am)

Posted

Active

Job activity

29 Applicants

7 interviews in progress

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