Joshua Overholt, Viking's Special Hazards Product Manager, and Jim Lake, 
Viking's Vice President - Training, discuss our new Fluorine Free Foam 
Systems or SFFF!

TechTalks Episode #13: Special Sprinklers with Jim Lake and Caleb Case

Each week Viking’s technical services team answers hundreds of phone calls 
and emails with requests for technical information and 
assistance. TechTalks, our new podcast, taps the Viking experts and provides 
answers to our most frequently asked questions. We also explore other 
favorite technical topics and fire protection trends. Tune in weekly!