PTI Technologies engineers reliable, high-performance and fully integrated filtration solutions for aircraft fluid systems. PTI’s complex filtration and fluid control manifolds ensure maximum protection and efficiency against contaminants in systems with operating pressures up to 5,000 PSI. Technical innovation enhanced by our customer focus has made PTI a trusted partner in the aerospace market.
PTI has a extensive pedigree in commercial and military aviation, but we also produce products for business jets and regional aircraft. The hydraulic filter modules for the Falcon 7X are examples of complex multi-component modules and incorporate the following components:
In addition to multi-component modules, PTI also designs and manufacturers filter sub-assemblies for direct integration into engine, gearbox or pump housings. The engine lube filter sub-assembly for the JSF F-135 engine consists of a filter bowl, filter element and a combination valve assembly with by-pass, shut-off and reverse flow functions.
PTI Technologies designs and produces many of the Hydraulic Filtration Applications on Boeing’s family of Aircraft. The Boeing 787 liquid cooling system provides cooling flow to the Primary Electronics Cooling System (PECS), the Integrated Cooling System (ICS) and the Forward Cargo Air Conditioning System (FCAC) – which PTI provides the filtration package modules for all three systems.
PTI has developed a number of innovative filter designs and aviation firsts. The RR 250 Combined Engine Fuel Assembly filter module is a unique design which incorporates engine lube and fuel filters in the same module. This design provides significant weight savings and a smaller space claim as well as the added benefit of cooling the lube oil via thermal transfer with the relatively cool fuel.
PTI’s custom-designed Radar Coolant Filter Module provides Liquid Cooling Filtration in support of the radar fluid systems integrated into one compact and efficient manifold providing greater reliability and improved maintainability.
Key Features:
PTI’s filter modules support military aircraft systems to handle vital functions – such as hydraulic actuation, fuel distribution, lubrication systems, environmental control, avionics and electronics all of which depend on fluid cleanliness to perform safely and reliably during mission-critical operations.
PTI’s filter modules are available on a wide range of military platforms such as: