Hvac Manual Duct Damper

Iris dampers utilize interlocking steel plates to create a circular aperture for precision airflow dampering control.

Hvac manual duct damper.

How to adjust air duct damper. Use with duct board or metal trunk lines. Standard or gasketed damper blade. 4 in hvac duct manual volume damper with sleeve 4 2 out of 5 stars 66.

Havaco plastic duct start collar with damper option. A wide variety of hvac manual damper options are available to you such as project solution capability warranty and after sale service. Alan mfg air balancing damper. However you need to access the trunkline or where the vents branch off.

What is a damper and what does it do. The round aperture reduces air turbulence for quiet system operation. 6 in hvac duct manual volume air damper with handle a damper is a mechanical device in a duct or chimney that controls airflow. 8 in hvac damper duct manual volume damper with sleeve 4 4 out of 5 stars 33.

4 16 duct sizes. Adjusting the air duct damper is generally not that difficult. Manual damper duct damper hvac adjustable manual air duct damper galvanized volume control damper for duct. About 39 of these are hvac systems parts.

Manual duct dampers or spool dampers are ideal for use as an inline damper where manual air flow adjustment is needed. So the most difficult step of the process is accessing the trunkline. Handle with oval regulator dial. They are available in manual and motorized.

These duct dampers are movable plates that you place in the ductwork. Manual duct damper spool damper 6 inch gsd 6 17 00. 6 in hvac duct manual volume air damper with handle a damper is a mechanical device in a duct or chimney that controls airflow. More specifically it s a valve or plate that stops or manages the flow of air inside a duct chimney variable air volume vav box air handler or other air handling equipment.

Hydrofarm acy666 6 inch y connector 6 by 6 by 6 silver 4. An air duct damper allows you to perform two main jobs. Available in multiple sizes. Order cn shandong pintong mechanical electrical technology co ltd.

Air duct dampers are also commonly known as hvac dampers and duct dampers. Ideal air 736458 duct collar air tight 6 4 6 out of 5 stars 286. Manual air balance duct damper oval regulator. This is most often in the basement crawlspace or attic.

More specifically it s a valve or plate that stops or manages the flow of air inside a duct chimney variable air volume vav box air handler or other air handling equipment.