DESCRIPTION

Elgen’s 1" Standing Drive is used in conjunction with either the Elgen Flat "S", the Elgen 1/2" Standing "S", the Elgen 1" Standing "S", or the Elgen 1 5/8" Standing "S". The Elgen 1" Standing Drive is used for making a connection between two rectangular duct walls. The Elgen 1" Flat Drive is used in Low Pressure applications.