Honeywell ZD TrueZONE Blade Zone Damper, 8 x 20 Inch, Rectangular, 24 V, 90 deg Rotation, Parallel Blade, 2-Wire
Aprilaire® 8126X Ventilation Control System, Includes: 6506 6 inch Damper, 8120X Controller and 24 VAC 10VA Transformer.
Honeywell ZD TrueZONE Blade Zone Damper, 20 x 10 Inch, Rectangular, 24 V, 90 deg Rotation, Parallel Blade, 2-Wire
Honeywell ZD TrueZONE Blade Zone Damper, 8 x 12 Inch, Rectangular, 24 V, 90 deg Rotation, Parallel Blade, 2-Wire
Honeywell ARD TrueZONE Automatic Single Blade Zone Damper, 8 Inch, Round, 24 V, 90 deg Rotation, 2-Wire, Steel
Honeywell ARD TrueZONE Automatic Single Blade Zone Damper, 14 Inch, Round, 24 V, 90 deg Rotation, 2-Wire, Steel
Honeywell ARD TrueZONE Automatic Single Blade Zone Damper, 12 Inch, Round, 24 V, 90 deg Rotation, 2-Wire, Steel
Honeywell ZD TrueZONE Blade Zone Damper, 20 x 8 Inch, Rectangular, 24 V, 90 deg Rotation, Parallel Blade, 2-Wire
Honeywell ARD TrueZONE Automatic Single Blade Zone Damper, 10 Inch, Round, 24 V, 90 deg Rotation, 2-Wire, Steel
Honeywell TrueZONE® Bypass Damper, 10 Inch, Round, Any Angle Rotation, Calibrated Spring Tension Regulator Motor
Honeywell ZD TrueZONE Blade Zone Damper, 8 x 16 Inch, Rectangular, 24 V, 90 deg Rotation, Parallel Blade, 2-Wire
Honeywell ARD TrueZONE Automatic Single Blade Zone Damper, 6 Inch, Round, 24 V, 90 deg Rotation, 2-Wire, Steel