Fai Filtri CSG Series spin-on oil filters are engineered to deliver reliable, high-performance contamination control for hydraulic, lubricating, and fuel systems. Built to match standard American design and flanging, these filters are fully interchangeable with major U.S. manufacturers and perform exceptionally in mobile and industrial applications operating up to 12 bar. Each filter element utilizes advanced "A" type media composed of reinforced inorganic microfibers, ensuring absolute filtration from 3 to 25 microns (βx ≥ 200) with strong resistance to deformation and contaminant release. Designed for easy replacement and available with various by-pass valve settings, the CSG Series offers durable, efficient filtration ideal for heavy-duty equipment, agricultural machinery, and hydraulic systems.