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.


Downflo Oval (DFO)Collector

Donaldson Torit DFO Dust Collector

Donaldson Torit Downflo Oval (DFO) Cartridge Dust Collectors
The DFO now sets the standard for industrial dust collection by providing a 25 percent increase in airflow capacity, improved airflow path, and a 29 percent increase in pulse cleaning pressure. These compact units use high efficiency oval-shaped cartridge filters that are especially well-suited for filtering the sub-micron dust. There are 26 Downflo Oval cartridge dust collectors models including 3 self-contained, plug and play units: DFO 1-1, DFO 2-2, and DFO 3-3.

Downflo Oval Brochure