Laboratory Exhaust Vent with 360° Adjustable Pivots Exhaust Vent Boom Arm Milk PP Material Extractor Fume Hood for Laboratory, Industrial,(Milk 2308)

304 Stainless Steel Industrial Fume Hood - Custom Welding Smoke Collector & Ventilation Solution for Factories, Workshops(16cm)

BDJSN Industrial Laminar Flow Hood, 500m³/h High Efficiency Vertical Fan with H13 HEPA Filter, Class 100 Clean, 120W Multifunctional Air Purifier for Lab and Industry

PreAsion Centrifugal Blower Fan Fume hoods PP250 Fume Hood 38.3m³/min High speed air flow Ventilation Blower Fume hoods for Lab Scientific Research(110V 300W 1450RPM), gray

Industrial Exhaust Ventilation Equipment,Fume Extraction Hood, 360° Rotating Lab Fume Hood, Suitable for Laboratories, Factories, and Other Environments(110 Milk-Colored Wall Hanging)

ZC FLYYD Universal Fume Extractor Arm 90mm 110mm Compatible, 3-Section 360° Rotatable Lab Fume Hood Snorkel, Ceiling or Wall Mountable for Laboratory,Moxibustion, Soldering, Industrial (White-White)

Industrial Exhaust Ventilation Equipment, Fume Extraction Hood, 360° Rotating Lab Fume Hood, Suitable for Laboratories, Factories, Moxibustion Halls, Welding Industry

INTSUPERMAI 110V Vertical Laminar Flow Hood Air Flow Clean Bench with HEPA Filter for for Class 100 Aluminum Fan Dust Free Room Workshop 23.6×23.6×29.1inch

360° Adjustable 2"/3" Industrial Fume Extractor Arm with Hood - Flexible Hose for Efficient Hazardous Fume & Dust Removal in Workshop & Laboratory (Black, 50mm-200cm)

BOPRCSH Rotate 360° Laboratory Exhaust Vent,Spray Coating Extractor Fume Hood for Laboratories, Moxibustion Halls, Chemical Industry Reaction Pots