Barometric Damper: Natural Gas, For 6 in_7 in Duct Dia, Double Acting, 9 5/8 in L, Steel Frame
Item: 45DX69, MFR: 7"MG1, Brand: FIELD CONTROLS
| Single Acting/Double Acting | Double Acting |
| For Fuel Type | Natural Gas |
| Rough Opening Diameter | 7 in |
| For Nominal Duct Diameter | 7 in, 6 in |
| Frame Material | Steel |
| Connection Type | Press Fit |
| Standards | cUL, UL Listed, CSA |