Flexible Fume Extractor Arm with Hood, 2" & 3" Articulated Exhaust Hose for Welding Smoke and Workshop or Lab Ventilation(Round mouth,50mm-L150cm)

Improve airflow control in your workspace with this Flexible Fume Extractor Arm featuring an adjustable capture hood. Designed for precise positioning, the hose bends easily and stays firmly in place once adjusted, allowing accurate airflow direction exactly where it is needed.The articulated structure provides smooth movement without spring‑back. Tight joints help maintain stable positioning during operation, making it suitable for welding areas, workshops, and laboratory environments.Made from heat‑resistant plastic, the hose operates within a temperature range of ‑40°C to 100°C, supporting use in demanding work conditions.SpecificationsMaterial: PlasticColor: BlackTemperature Range: ‑40°C to 100°CAvailable Models:50mm – Port ID 45mm, Port OD 49mm, Wall Thickness 1mm75mm – Port ID 68mm, Port OD 75mm, Wall Thickness 1mmSilicone Hood Size:50mm pipe diameterSquare mouth silicone cover: 175x75mmRound mouth silicone cover: 130mm75mm pipe diameterSquare mouth silicone cover: 210x140mmRound mouth silicone cover: 150mmPackage Includes1 × Air Extractor Duct Collector ArmNoteManual measurement may result in 1–3 cm variation.Color may vary slightly due to lighting conditions.

• 360° Articulated Suction Arm：This flexible fume extractor hose rotates a full 360 degrees and bends into virtually any position. Easily direct airflow to precise welding or engraving areas without additional brackets or support
• Heat & Impact Resistant Construction：Made from reinforced plastic, the articulated exhaust duct withstands temperatures from ‑40°C to 100°C. Designed for demanding workshop and industrial ventilation environments
• Adjustable Airflow Control Valve：The removable hood features a three‑stage valve (closed / half / fully open), allowing you to regulate airflow based on your application. Helps limit fume backflow when not actively extracting.
• Multiple Diameter & Length Options：Available in 50 mm (2 in) and 75 mm (2.9 in) diameters, with lengths ranging from 0.8 meters to 2 meters. Compatible with a variety of ventilation and extraction setups
• Versatile Industrial Applications：Suitable for welding ventilation, engraving operations, machine cooling, workshop extraction, and laboratory airflow guidance. The airtight structure supports stable airflow and maintains positioning over time