- High MERV 15 (F9) efficiency
- Sustainable performance over its operational life
- Excels in high humidity
- Low pressure drop
- Long filter life
Sustainable Filtration Performance
The DuraShield S filter cartridge has been specifically designed to protect gas turbines and increase machine availability, while maintaining output.
The DuraShield S has a high MERV 15 (F9) initial efficiency that will provide a sustainable performance over its operational life, increasing availability and reducing compressor fouling.
The DuraShield S has excellent particle efficiency, capturing 100% of particles greater than 3 microns, 98% of particles between 1-3 microns and significantly 88% of particles below 1 micron.
It utilizes a depth-loading media with a high dust holding capacity, optimizing filter life even when humidity remains high for most of the day
Low Pressure Drop
The unique blend of sustainable depth-loading fibers and superior pleat geometry reduces the initial pressure drop of the cartridge.
Excels in High Humidity
The DuraShield S media is hydrophobic, withstanding high humidity from mists, fogs or sustained levels of rain so differential pressure can remain predictable and stable.
HydroSleeve® pre-filter wrap option
AAF’s HydroSleeve pre-filter wrap will extend the life of the DuraShield S cartridge filter. It captures large particulate and is a cost-effective solution.