Felt Ballast Filter, Edwards, E1/E2M, Part# 22305041 – vacstellar

Description

The Edwards Felt Ballast Filter (Part No. 22305041) is a replacement filter used in Edwards E1 and E2M series rotary vane vacuum pumps. This filter is installed in the gas ballast system and helps trap dust, oil mist, and small contaminants. It supports clean airflow and helps protect internal pump components. The filter is commonly used in E1M40, E1M80, E2M40, and E2M80 vacuum pump models