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Hvac manual duct damper.
Manual duct dampers or spool dampers are ideal for use as an inline damper where manual air flow adjustment is needed.
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Available in multiple sizes.
Shown in another example below a manual zone damper or heating duct damper or cooling duct damper is particularly valuable in balancing air flow in buildings whose hvac system includes long duct runs to some areas and short duct runs to other areas.
14 in duct damper hvac manual volume damper with sleeve 5 0 out of 5 stars 1.
Ideal air 736458 duct collar air tight 6 4 7 out of 5 stars 214.
4 in hvac duct manual volume damper with sleeve 4 4 out of 5 stars 51.
3 offers from 19 90.
Manual duct damper spool damper 6 inch gsd 6.
This damper is in the at about 80 open position.
Get free shipping on qualified dampers or buy online pick up in store today in the heating venting cooling department.
Galvanized round duct volume control damper with quadrant handle model ac vdq 06 9 70 9 70.
Speedi products fdsc 12 12 inch diameter flex and sheet metal duct splice connector collar 4 5 out of 5 stars 30.
For the pro.