Walker Filtration utilises deep pleated media to deliver market leading filtration performance. The forward thinking design delivers exceptional results in both oil aerosol removal and particulate retention; significantly reducing differential pressure and energy consumption for low operational lifetime costs. 

　　Engineered to deliver a step change in performance, the Alpha element optimises filtration efficiencies and produces compressed air in line with the highest standards of air purity, meeting the quality classes specified in ISO 8573-1: 2010.

　　To ensure optimal performance and low cost is maintained, Alpha filter elements should be replaced with Walker Filtration original parts every 12 months/8000 hours (whichever comes first).Activated Carbon filter elements should be replaced at least every 6 months.