The N2-Blast Product Line now offers a more efficient means of corrosion solutions in dry and pre-action fire protection systems, with increased longevity, easier installation and SMART-Trak technology South-Tek Systems, the manufacturer of award-winning nitrogen generators for fire protection systems, announces the launch of the new N2-Blast product line. The N2-Blast is the industry’s only […]
fire protection
U.S. Patent and Trademark Office sides with South-Tek Systems overturning U.S. Patent No. 9,186,533
WILMINGTON, NC – On January 11th, 2018, the U.S. Patent office sided with South-Tek Systems and invalidated all claims of the Engineered Corrosion Solutions (ECS) Patent Number 9,186,533 as being obvious to one of ordinary skill in the art of fire protection sprinkler systems. This means that prior art, such as publications and patents, demonstrated […]
design works as a true water stop