Advalab Ductless Fume Hood ADFD-507 maintains a 0.4–0.6 m/s face velocity at the trapezoidal working aperture, giving steady inflow and operator containment. A 230 m³/h fan draws contaminated air through 4 filter groups, and the hood runs at 40–52 dBA on 42 W. The hood captures chemical fumes and vapours at the source, traps them in its filter media, and recirculates the cleaned exhaust air back into the room without external ducting.
| External Dimensions (W × D × H) | 1000 × 620 × 1245 mm |
|---|---|
| Internal Dimensions (W × D × H) | 981 × 574 × 934 mm |
| Filter Size | 370 × 395 × 50 mm |
| Initial Filter Size | 370 × 395 × 21 mm |
| Air Capacity | 230 m³/h |
| Face Velocity | 0.4–0.6 m/s |
| Voltage | 110–240 V |
| Frequency | 50–60 Hz |
| Rated Current | 2 A |
| Noise Level | 40–52 dBA |
| Power | 42 W |
| Operation Hole | Trapezoid |
| Filters | 4 groups |
| Display | Seven-inch LCD touch screen |
Ductless Fume Hood ADFD-507 is used in chemical, pharmaceutical, biotechnology, quality control and educational laboratories. It suits sample preparation, solvent handling, weighing and routine bench work that releases fumes or vapours.