Flame Arresters and Vapor Control Equipment
Welcome to Protectoseal
Welcome to Protectoseal, the trusted industry leader in Flame Arresters, Pressure/Vacuum Conservation Relief Vents, Emergency Pressure Relief Vents, and Tank Blanketing Valves.
With over 100 years of expertise in the field, Protectoseal offers a diverse range of high-quality products designed to ensure safety and protect against the risks associated with flammable and combustible liquids.
Our commitment to innovation, reliability, and superior customer service has set us apart as a go-to source for industrial safety solutions. Explore our range of Flame Arresters and Vapor Control Equipment, and discover the Protectoseal difference.
History of Protectoseal
Protectoseal was established in 1925 in Bensenville, Chicago, USA. This year marks our 100th year in business. We specialize in manufacturing Flame Arresters, Pressure/Vacuum Conservation Relief Vents, Emergency Pressure Relief Vents, and Tank Blanketing Valves. In 2022, we expanded our global presence by acquiring Elmac Technologies in the UK and Elmac Envisafe Technologies in India…
