Phone: 281-316-2500
Toll Free: 800-495-2249
Email Us:


OSHA Hexavalent Chromium OSHA Combustible Dust

Process Environments Facebook Page

Contact Us
Toll Free: 800-495-2249

Houston Tx Corporate Office
400 Hobbs Rd., Suite 104
League City, Texas 77573-3560
Phone: (281) 316-2500
Fax:     (281) 526-2501

Austin / San Antonio Office:
Phone: 512-734-6241

 New OSHA/NFPA standards for combustible dust and new OSHA regulations for hexavalent chromium.
Is your system conforming to OSHA standards?

>>See our regulations page

Sign up for our newsletter updates
on regulation and product news.


DWS Downflo Workstation

Donaldson Torit Downflo Workstations

Outperforms all Other Collectors

Downflo WorkStations (DWS) fit anywhere on the plant floor and apply NO restrictions to worker movements or visibility. The full line of WorkStations is designed specifically for those in-plant areas where dirty and/or noisy operations are out in the open—grinding, sanding, chipping, batch mixing or welding.

The Downflo WorkStation’s advantages are found in the collector’s exclusive design and proprietary components. Featuring a ledgeless design in combination with proprietary Ultra-Web filter media and ExtraLife cleaning technology, the DWS delivers exceptional performance in metalworking, woodworking, and process applications where high filtration efficiency and ledgeless construction is often a requirement.

DWS Offers: Flexible, modular, self-contained workstations

  • Energy savings – recirculate clean air and reduce the need for costly make-up air
  • Proprietary Ultra-Web cartridge filters provide cleaner air longer
  • Ledgeless construction minimizes dust build up inside the collector
  • Easy filter access requires no tools
  • Reversible louver inlets
  • No hoods or ductwork required
  • 10-year warranty

Engineered for Reliable Performance

Downflo Workstation Booth Packs

Sophisticated FLUENT airflow modeling software revealed that DWS booth packs are designed for adequate and consistent capture velocities at the booth opening and throughout the booth; a reflection of Donaldson Torit’s commitment to technical research and development.

  • No system imbalance
  • No air turbulence
  • No hot spots
  • No uncomfortable draft inside the booth that can upset working conditions

 DWS Models 4-1 to 6-4

  • 8 standard model sizes
  • Customized sizes available
  • Many options and accessories

Downflo Workstation Product Brochure