How PROTEGO® helps
Since 1954, we have engineered and built Flame Arresters Flame Arresters A flame arrester, deflagration arrester, or flame trap is a device or form of construction that will allow free passage of a gas or gaseous mixture but will interrupt or prevent the passage of flame. , Pressure and Vacuum Relief Valves, and Tank Safety Systems backed by the world’s largest sector specific R&D center, serving upstream, midstream, downstream, and LNG.
We pair application-specific engineering with certified products to mitigate explosion Explosion Abrupt oxidation or decomposition reaction producing an increase in temperature, pressure, or in both simultaneously. risk, manage tank pressure Tank pressure Tank pressure is the pressure within a tank. , and handle vapors safely across terminals, pipelines, and processing facilities.
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

OEM Equipment




























