Greenheck Fan - SSWDR-53

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

Contents

13 GREENHECK SSWDR 53 APPLICATION Model SSWDR 53 is a round backdraft damper which may be mounted horizontally for airflow up or down or mounted vertically for horizontal airflow RATINGS Pressure 3 in wg 7 kPa Velocity 2000 fpm 10 2 m s Temperature 180 F 82 C STANDARD CONSTRUCTION Frame 20 ga 1 mm 304 stainless steel Blades 24 ga 7mm 304 stainless steel Blade Seal closed cell neoprene EPDM SBR blend SIZE LIMITATIONS available in 1 in 25mm increments Minimum Size 4 in 102mm Maximum Size 24 in 610mm Stainless Steel Round Backdraft Damper OPTIONAL FEATURES Extended Frame Diameter is approximately 1 8 in 3mm undersize Frame Dimensions Damper Model Length SSWDR 53 Standard Frame 3 25 i ...