Procup 16 + 3F quick
Description

TIG PROCUP 16 Nozzle – Perfect Gas Shielding
Achieve the highest quality welds thanks to advanced PROCUP 16 gas shielding.
If your goal is "perfect" welds on stainless steel or welding demanding materials such as titanium or inconel, the PROCUP 16 nozzle is the tool you need. It was designed for the motorsport (exhausts), aerospace industries, and anywhere where aesthetics and weld purity are a priority.
Why choose PROCUP 16?
- ✅ Extremely wide gas shield: Thanks to the large nozzle diameter, the shielding gas covers a much larger area, which eliminates the risk of weld oxidation and allows for perfect tempering colors.
- ✅ Long electrode stick-out: The unique design with a gas diffuser allows the tungsten electrode to be extended much further than in standard gas lenses. This is crucial when welding in tight spaces.
- ✅ Economy and precision: Special screens (diffusers) inside the nozzle laminate the gas flow, which translates into better protection while maintaining a stable arc.
- ✅ Dedicated to DC: An ideal solution for DC welding of stainless steel, acid-resistant steel, titanium, and duplex.
Technical Specification
| Model | PROCUP 16 + 2 SPARE FILTER |
| Electrode diameter | 2.4 mm |
| Application | TIG Method (DC) |
| Materials | Stainless steel, Titanium, Inconel, Duplex |
| Compatibility | SR9 / SR20 torches (or SR17/18/26 with an adapter) |
| Recommended flow | 12 - 16 L/min |
Invest in the quality of your welds. Choose PROCUP 16 and weld like a professional!
ALSO SEE THE NECESSARY MOUNTING PARTS (ADD TO KIT):
- SR17/18/26 Torch Parts - 3.2mm
- SR17/18/26 Torch Parts - 2.4mm
- SR17/18/26 Torch Parts - 1.6mm
- Spare PROCUP 16 Universal Filter 1.6-2.4mm
- Spare PROCUP 16 Reinforced Filter 3.2mm
- SR9/20 Torch Parts - 3.2mm
- SR9/20 Torch Parts - 2.4mm
- SR9/20 Torch Parts - 1.6mm
What's in the box?
-
Ceramic PROCUP 16 + 2 SPARE FILTER
-
Universal PROCUP filter for 1.6-2.4 mm electrode.
Who is this product for?
The PROCUP 16 kit is the No. 1 choice for welders building exhaust systems, manifolds, and titanium structures. It allows you to take the quality of your work to a level impossible to achieve using standard ceramic nozzles.

All reviews (positive and negative) are displayed. We don't verify that they come from customers who have purchased the product.