Primefit F1401 Mini Brass Air Filter, 60-Scfm At 100-Psi, 1/4" Npt Mini air filter with a compact design for portable compressors and small air systems Brass filter element is capable of filtration up to 40-microns Removable polycarbonate bowl and manual drain for easy maintenance 60-Scfm at 100-PSI with 1/4-inch NPT ports Comes with a 1-year limited warranty