8 SID | 8 Inch Slip In Retrofit Damper | EWC Controls Size (in)_28 x 8 0 to 10V control

0 to 10V control

installation could not be easier

10 CPVC WAFER BFYVLV EPDM L/GEAR OPERATOR

5 FE MET ADPT

1-1/4 PVC DIAPHRAGM VALVE FLANGED PTFE/FKM

8 SID | 8 Inch Slip In Retrofit Damper | EWC Controls Size (in)_28 x 8 0 to 10V control8 Inch Slip In Retrofit Damper The SID (Slip In Damper) series of round motorized dampers are designed for the Retro Fit market but work for New Construction as well. SID dampers are EcoNet Compatible. Using the provided template, the SID damper easily slips into a 11 4 slot cut into the existing round duct. The damper has a double layered blade with an integrated cellular foam sealing gasket. The superior design insures long life and zero