The Leybold Filter Element FE 16 is a genuine Leybold replacement filter element for Leybold rotary vane vacuum pumps, designed to remove oil mist and particulates from pump exhaust before discharge to atmosphere. Regular replacement of the filter element maintains proper exhaust filtration, protects the facility environment, and ensures compliance with laboratory safety standards. Compatible with Leybold TRIVAC and related vacuum pump models used with VTA and UIC wiped-film distillation systems.