Filter Flush Valve Retrofit Information July 29, 2023 00:04 Updated Please click the link below to see our video on how to install the Filter Flush Valve in the Standup 2.0: https://vimeo.com/bevi/849628278 Please click the link below for the full guide to install the Filter Flush Valve retrofit on the Standup 2.0 Guide - SU2.0 Filter Flush Valve Retrofit Installation.pdf 2 MB Download