7700 Gravois Road
St. Louis, MO 63123
Essex Industries is a leading supplier of quality products to the aerospace and defense industry. Platform controls are custom-engineered to meet specific applications for domestic and international airlines as well as military fixed-wing and rotary aircraft. Life support and ground support equipment covers pilot, crew and medical oxygen requirements. Essex manufactures thousands of MIL-SPEC, ANSI and NAS components including anti-gravity valves, hydraulic pulsation dampeners, flame arrestors and valves for hydraulic, pneumatic and fuel applications. Essex is also a leading provider of FAA, CAA, CAAC and ANAC approved and mandated emergency portable breathing and rescue life support systems.