ESA: excellent seals
Based in Marnate, Varese – Italy, ESA is a energized seals manufacturer mounted inside valves used in the Oil & Gas and petrochemical applications.
Our company employs qualified personnel to ensure a quick technical-commercial support and guarantee a fast aftersales service. With a digitalized production system, ESA is able to fulfill orders even for a single unit.
OUR HISTORY
Following a proven and recognized experience in high performance sealing solutions, in 2004 we started energized seals production, first with toroidal springs and in 2005 with comb springs.
Our mission
Innovation, engineering, in-house manufacturing with customized solutions are our mission.
Engineering, production and assembling take fully place in Marnate factory. Our search for cutting-edge solutions and better performing materials qualifies us as an innovative manufacturer, whose main aim is customer satisfaction through the highest quality products, combined with a highly efficient delivery & aftersales services.




