Xtool S1 exhaust splitter

"Custom 6-to-4/3-inch Y-splitter for shared inline duct fan (400 CFM) between xTool S1 and F1 Ultra. Features integrated dampers (blast gates) to isolate airflow to one machine at a time, smooth transitions to minimize pressure loss, and sturdy mounting flanges. Perfect for multi-laser workshops – direct 4" to S1, 3" to F1 Ultra . Print in PETG/ABS for heat resistance. Optimizes smoke evacuation without dedicated fans per machine!"