How PROTEGO® helps
Since 1954, we have engineered and built Flame Arresters Flame arrester Device fitted to the opening of an enclosure, or to the connecting pipe work of a system of enclosures, and whose intended function is to allow flow but prevent the transmission of a flame. , Pressure and Vacuum Relief Valves, and Tank Safety Systems backed by the world’s largest flame arresting R&D center, serving upstream, midstream, downstream, and LNG.
We pair application-specific engineering with certified products to control explosions, manage tank pressure Tank pressure Tank pressure is the pressure within a tank. , and handle vapors safely across terminals, pipelines, and processing.
Zero flashback incidents
Higher uptime & lower losses
Lifecycle confidence
Compliance made simpler
PROTEGO® breather valves, after evaluation, have been added to the approved vendors list within Shell Global Solutions (US). This list, also know as the SMFL (Suggested Manufacturers and Fabricators List), is used by our Refineries, Chemical Plants, and Capital Projects Group in the United States.
Key solutions for Oil and Gas

Vapor Treatment














