February 12, 2026
Description
Filament Y Splitter H2S:
Easily switch between two filament sources with this Y-splitter designed for Bamulab H2S, engineered for smooth and reliable filament transitions. Switch filament between two AMS units or external spools, the splitter ensures maximum flexibility and reliability.
Advantages of using the device:
• Thanks to accurately shaped internal channels, transitions will be smooth and uninterrupted, minimizing resistance, friction, or filament jams.
• Consistent and smooth extrusion.
• Designed to accommodate 3 standard pneumatic fittings with M10 threading, simplifying integration into your existing printer setup.
Tips for waxing functionality:
• Material: PLA, PETG-HF, ABS
• Orientate your print vertically for better internal channel performance.
• Before use, we recommend running an abrasive filament (PLA-CF - PETG-CF or similar) through several times until you feel it running smoothly, in order to smooth out any small printing imperfections.
Assembly:
Use the two screws on the back (see photo) to secure the splitter correctly. Leave the PTFE tubes long enough to avoid too tight curves in the filament paths.
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License:
BY-NC-SA