The nano F4 range of High Pressure Stainless Steel Filters is the optimal choice for applications requiring reliable performance even in the most extreme conditions. Featuring 21 models across three pressure ranges with flow ratings up to 2000 scfm and pressure ratings up to 5000 psig, these filters are precision engineered from high grade 316 stainless steel and corrosive resistant coated carbon steel. With an innovative push-fit element design and a wide selection of filtration grades, including M25, M1, M01 and AC, you can be sure of optimum sealing and mechanical strength with low air velocity for high efficiency filtration with minimal pressure drop. Tested in accordance with ISO 8573-1:2010 standards and manufactured in an ISO 9001 approved facility, trust the nano F4 High Pressure Stainless Steel Filters for uncompromised performance.