Oxnard, CA, November 17, 2011 – PTI Technologies Inc., a leading provider of filtration products for the aerospace industry, has announced the introduction of High Efficiency Particulate Air (HEPA) Cabin Air Recirculation Filters as a new member of the PTI family of aerospace products. The FAA-PMA approved HEPA Cabin Air Recirculation Filters remove airborne contaminates leaving the cabin environment comfortable and pleasant for the crew and passengers.

PTI’s Cabin Air Recirculation Filters meet and exceed OEM and FAR requirements of 99.9% efficiency in capturing 0.3 micron particles in aircraft cabin air recirculation systems. The filter is designed to remove microscopic airborne particles including dust, pollen, lint, smoke, spores, hydraulic mist (Skydrol® ), bacteria, viruses, and other contaminates. For installation on the Boeing 767, PTI has available the antimicrobial Cabin Air Filter with media treated with an antibacterial and antifungal process.

The Cabin Air Recirculation Filters are FAA-PMA approved for installation on Boeing 737 and 757 (p/n 7600002-101), 747 (p/n 7600008-101), 767 (p/n 7600007-101), and 777 (p/n 7600001-101), and Embraer 170 (p/n 7600005-101) series aircraft.

PTI Technologies Inc. is a world leader in the design, development, manufacture, marketing, and distribution of high technology filter elements, modules, and filtration and fluid flow equipment. PTI is a wholly-owned subsidiary of ESCO Technologies Inc. PTI has demonstrated leadership in the design and development of products ranging from permanent filtration elements to light-weight titanium modules for flight applications.