(AMPMECH) ZANDER FILTER ELEMENT, 0.01u, XP13T, BRAND NEW ORI. Condition is "New". *Filtration Grades for Fabricated Range for XP:Oil Removal Filter (Aerosols (Oil, Water))0.87 psi (dry) - 2.18 psi (saturated) - 99.99999% (0.01μ)≤0.01 ppm (14.5 psi and 68°F (20°C))