- ✈️ Product
AEROSPACE
FILTERS
Donaldson Aerospace Filtration & Systems supplies certified hydraulic, fuel, lube oil, and air filtration for commercial aviation MRO, business aviation, rotorcraft, and ground support equipment — including engine air intake filtration, avionics bay protection, and cabin air quality systems.
- Hydraulic System Filters
- Fuel System Filters
- Cabin Air HEPA
- Avionics Filtration
- GSE Filters
Key Features & Applications
🛡Aircraft Hydraulic Integrity
Aircraft hydraulic systems operate at 3,000–5,000 psi. Donaldson aerospace filters protect flight control servo valves and actuators to MIL-spec certification.
⛽Aviation Fuel Safety
Turbine engine fuel filters remove water, microbial contamination, and particles — preventing flame-out, nozzle fouling, and fuel control valve failures throughout all flight phases.
🌬️Cabin Air & Avionics Protection
HEPA cabin air filters remove 99.97% of airborne particles for passenger and crew protection. Avionics bay filtration prevents cooling system blockage.
🔧Ground Support Equipment
Donaldson covers the complete GSE filter range for airport fuel trucks, ground power units, aircraft tugs, and baggage tractors.