Air Flow Control Damper

432mm high or less greenheck uses a low profile top.

Air flow control damper.

Duct damper 6 in damper backdraft damper fresh air damper 8 hvac pipe self adjustable air valve. The hvac damper is a simple enough concept direct or redirect airflow in your air conditioning or exhaust system according to your specific requirements. But when an air duct serves multiple rooms in a building. A damper is a valve or plate that stops or regulates the flow of air inside a duct chimney vav box air handler or other air handling equipment a damper may be used to cut off central air conditioning heating or cooling to an unused room or to regulate it for room by room temperature and climate control its operation can be manual or automatic.

Manual dampers are turned by a handle on. More specifically it s a valve or plate that stops or regulates the flow of air inside a duct chimney variable air volume vav box air handler or other air handling equipment. Air dampers perfect for a wide variety of applications at johnson controls we offer damper controls in a diverse range of models. Galvanized round duct volume control damper with quadrant handle model ac vdq 07 10 35 10 35.

Control dampers regulate the flow of air in an hvac system for intake exhaust or mixed air applications. Buildings to regulate the flow of air in an hvac system. There are two categories of control dampers. These dampers facilitate the air flow to each zone and each room to be controlled during testing commissioning.

These work in industrial and severe duty applications. Both round and rectangular single blade construction as well as multi blade construction models are available. A damper is a mechanical device in a duct or chimney that regulates airflow. Industrial dampers use a heavy duty flanged frame damper with multiple blade styles and pressure classes.

Using an air supply register as a heating or cooling air flow damper or control. They are not intended to be used in applications as a positive shut off or for automatic control. Volume control damper is widely used in heating ventilation and air conditioning applications in order to maintain or control the air volume inside the duct. Cost effective ruggedly built dampers designed to regulate the flow of air in an hvac system.

Hvac damper types most of us when we think of an air damper think of rushing to a freshly lit fireplace to flip the soot covered handle that opens the chimney as the room fills with smoke. As we show here an alternative to manual heating or cooling air zone dampers is the use of mechanical louvers that can be opened or closed at individual supply air registers. Balancing volume control maximize performance low profile frame on dampers that are 17 in. The blades may be parallel or opposed type depending on the requirement.

Master flow 6 in. Damper model d 6 5 57 5 57.