360 Degree Flexible Duct Arm With Hood For Lab Fume Extraction, Articulated Hose That Bends Any Way, Detachable Nozzles In 45mm And 68mm, Plus 100mm, 160mm, 200mm For Laser Engravers And Soldering Fume Removal

360° Flexible Lab Duct Arm with Hood for Fume Extraction
✔️ 360° bendable arm; detachable 45/68mm and 100/160/200mm

This 360° articulated duct arm with a hood provides flexible, at-source fume removal for laser engraving, soldering, and welding. It’s designed for labs, factories, and workshops where smoke, dust, and fumes must be captured at the source.

✅ Outer diameter 218 mm (8.58 in)
✅ Length 3 m (9.84 ft)
✅ 360° articulation for flexible positioning
✅ Detachable hood/nozzles: 45/68 mm and 100/160/200 mm with covers
✅ Three-position valve: Off / Half-open / Fully open
✅ High-temperature, wear-resistant plastic hose (Gray)
✅ Suitable for laser engraving, soldering, and welding fume removal

💡 What is a lab fume extraction arm used for in laser engraving and soldering environments?

This handy device captures fumes at the source to keep work areas safer and cleaner. - 360° articulated bend lets you position the hood exactly where it's needed - Detachable nozzles with multiple inner diameters (45/68mm and 100/160/200mm) - Three-position valve offers airflow control and backflow prevention ✝️