PTI Technologies has been serving the Aerospace, Defense, Space and Industrial markets for nearly 100 years. Today, PTI Technologies is a world leader in highly reliable filtration and fluid control equipment and subsystems and miniature CAD/PAD devices. Our product portfolio, used in hydraulics, fuel, thermal management, lubrication, bleed air, environmental air/cabin air, water systems, ejection seats, fire suppression, escape slides, missiles and munitions, is a direct result of our extensive engineering design experience and customer obsession. When it comes to solving complex filtration, fluid control and miniature pyrotechnic problems, PTI has consistently been there to Listen, Understand and Deliver innovative, value-added solutions for a full range of mission, flight and life-critical operations across the Aerospace and Defense markets. Efficient design, development and production operations are the cornerstones of a successful product solution. With our extensive engineering and R&D experience coupled with a complete manufacturing, testing and MRO facility, we are uniquely equipped to translate your concept and needs into real performance. PTI Technologies Inc. is a wholly-owned subsidiary of ESCO Technologies Inc.