Ductless Downflow Workstations
Downflow Workstation, Benchtop Downdraft Hood



Cleatech® Downflow Workstation is a benchtop ductless unit with a built-in blower. To protect lab operator, hazardous fumes, powders or vapors are collected through perforations on the work surface, clean, contaminant-free air is returned into the laboratory space.
The downflow hoods are constructed from durable corrosion resistant polypropylene and feature a removable stainless steel work surface for easy cleaning. They are available in 24”, 32”, 36” width. The open front & open side frames of downflow workstations eases operator movement and allows two or more be placed side by side for providing a wider working area.
Each unit includes one pre-filter that prevents large particles from passing through. HEPA or Activated charcoal filter is optional. For applications involving powders or dry particulates, a HEPA filter is required. If chemicals and solvents will be used, a carbon filter should be used.
Click on the product codes to see the datasheet or request a quote for downflow hoods
Model | Hood Overall Dimension W”x D”x H” |
Work Area Dimension W”x D” |
Product Code | Sales Price |
24″ Downflow Workstation | 24″ x 27″ x 40″ | 24″ x 24″ | 1100-1-A | $2,600 |
32″ Downflow Workstation | 32″ x 27″ x 40″ | 32″ x 24″ | 1100-1-B | $2,800 |
36″ Downflow Workstation | 36″ x 27″ x 40″ | 36″ x 24″ | 1100-1-C | $2,950 |
Accessories | Description | Price |
A11-FI-H12 | HEPA Filter 99.97% @ .3µm Particles | $310 |
A11-FI-U12 | ULPA Filter 99.97% @ .3µm Particles | $600 |
A11-FI-C12 | Activated Charcoal Carbon Filter | $330 |
A11-ST-P30D | 30″ Height, Epoxy Powder Coated Steel Stand with Caster | $690+ |
A11-ST-P35D | 35″ Height, Epoxy Powder Coated Steel Stand with Caster | $720+ |
A11-LI-LED | LED light, External Mount, 120V | $165 |
Applications:
- Solvent and chemical preparation
- Station for Hot Plates
- Microscope Stations
- Chemical Latent Print Development
- Histology; Study on microscopic structure of tissues.
- Sample & Powder Weighing
- Handling Pharmacy Drugs & Medicines
Specifications | |
Construction Material | White Polypropylene |
Worksurface Material | 304 Stainless Steel |
Airflow | 350 CFM |
Face Velocity Average | 80 FPM |
Fume Hood Type | Down Flow Workstation |
Lighting | LED Light External Mount |
Main Filter | HEPA 99.97% @ .3µm particles or Activated Carbon (Coconut shell) |
Pre-Filter | Washable polyurethane foam |
Electrical | 120V, 60Hz- 240Watt |
Fan Motor | Adjustable speed Impeller, Backward Curve |