Is CIP (clean in place) possible on the G40? Abby October 14, 2021 06:17 Updated Yes! For more details on this process please consult the cleaning section of the G40 full instructions. Related articles Why won't my pump start while I’m boiling in the G70? Video - How to Guide for Using the G40 Technical Specifications - G40 How to clean and store the S40 What grain bill is achievable on the G40?