Greenheck Fan - SMD-401M

Below are all the different types of Greenheck Fan. Select the device of your choice, to download the manual

Contents

rS GREENHECK SMD 401 M Smoke Dampers Extruded Airfoil Blades UL 555S Leakage Class I APPLICATION Model SMD 401M is a class I leakage rated modulating smoke damper The model SMD 401 M serves the function of both a control damper and smoke damper High strength airfoil blades ensure the lowest resistance to airflow in HVAC systems with velocities to 2000 fpm 10 2 m s and 4 wg 1 kPa Model SMD 401 M may be installed vertically with blades running horizontal or horizontally and is rated for airflow and leakage in either direction Model SMD 401 M meets the requirements for smoke dampers established by National Fire Protection Association NFPA Standards 92A 92B 101 amp 105 IBC International Building Codes ICBO Uniform Buiiding Codes New York City ...