Camfil Farr Air Pollution Control (APC) has published a new brochure on “Explosion Protection Solutions” for industrial dust and fume collection systems. The new four-page brochure provides a pictorial guide to the different types of explosion protection technologies available today and shows where they can be integrated into the dust collection system. Camfil Farr APC,www.farrapc.com, (800) 479-6801. Circle 271 camfil-farr_300px.jpg