Product Overview
Multifan V4D50A0M11100, Panel Fan (4D50Q) with Three Phase Direct Drive, 20", 230V/400V, 1.8/1.1AMP, 1400RPM, 4900CFM, 50hz. Multifan offers a wide range of panel fans which can be installed in the sidewalls of a building. Panel fans are used for agricultural applications such as ventilation in greenhouses, pork,- dairy- and poultry houses and industrial applications such as ve