KB3D Air-System [Digital STL]

No physical item will be shipped. This purchase includes the STL files required to print this design yourself. All KB3D files are designed and tested on either a Bambu Lab X1 Carbon or Bambu Lab H2D for reliable printing and assembly. For personal use only unless covered by a valid KB3D commercial licence.

Your Central Hub!

The KB3D Air-System is a hub for all your gasmask needs. At the heart of this system is your choice of either a 2-valve or 3-valve core—each fitted with individual stop valves to let you isolate, switch, or combine airflow from multiple sources.

Connect aromas, scent boxes, bubbler bottles, or other attachments using the  NATO40 ports. At each end contain an open port. Which one may want to connect to the gasmask. All the connectors facing down will contain the female thread. 

Customisation Options:

• Choose between a 2-valve or 3-valve core system
• Select the Handle and connector colour
• The main body comes in black.
• Position of male connector: The male connector is the connector which connects to the gasmask, this can be positioned on either the left side or the right side. The opposite side will be a female connector (unless requested otherwise). Recommendation is to add an additional blocker if you wish to block that valve.

Disclaimer: All products are sold as novelty items only. Use responsibly and at your own risk. Misuse can be dangerous. Any included safety features are supportive only and do not replace proper precautions, supervision, or established safe practices. We accept no responsibility for any injury, harm, or misuse arising from the use of these products.