Ceiling Diffuser Damper Installation

Our 801 series round butterfly air damper covers duct openings of your heating and air conditioning system.

Ceiling diffuser damper installation.

Before installing damper in ceiling check for clearances and freedom of movement of adjustable feature when damper is placed on grille. Commercial dampers provide low pressure openings with excellent pressure drop performance. Installations must also include any specific requirements described in the specific fire resistant design. Installation and diffuser shown in.

Connect to round duct with a snap on collar not included. It is designed to allow maximum air flow and circulation in your room. The industrial grade backdraft dampers offer rugged construction and heavy gage materials to withstand the high velocities and back pressures associated with heavy duty installations. Place these diffusers in the grid of a drop ceiling to evenly disperse airflow and maintain consistent temperature throughout the space.

From light operations to heavy duty industrial applications ruskin provides the perfect backdraft damper. Crd 1 crd 1lp crd 3 crd 60 ceiling radiation damper is the same size as the ceiling opening and installs directly into the exposed. Dampers supported by a ceiling grid system. Illustrate a general arrangement.

It is constructed of high quality steel with a brown powder coat removable control knob and plastic key to open and close the damper. The purpose of my installation was to have less air going to my powder room and more air. Lay in diffuser ceiling radiation damper tee bar steel duct drop steel duct all hanger wires must be vertical not splayed. The design is simple and features high quality steel brown powder coat finish removable knob control and a plastic key to open and close the damper.

Manual damper installation on an existing 5 duct. Maximum figure 2 figure 3 figure 4 unducted ceiling plenum return air applications models. Thermal insulation furnished with the ceiling damper to protect the exposed portion of the ceiling air diffuser and the neck or inlet of the diffuser. Grid diffusers are often used with cooling systems.

Constructed to help evenly spread out airflow from your duct opening the 801 series butterfly air damper with installation ring is used to cover duct openings in conjunction with a round air diffuser. This allows you to re direct air during hot cold months.