Ceiling Diffuser Damper Installation

Installation and diffuser shown in.

Ceiling diffuser damper installation.

Our 801 series round butterfly air damper covers duct openings of your heating and air conditioning system. It is constructed of high quality steel with a brown powder coat removable control knob and plastic key to open and close the damper. Illustrate a general arrangement. Lay in diffuser ceiling radiation damper tee bar steel duct drop steel duct all hanger wires must be vertical not splayed.

Installations must also include any specific requirements described in the specific fire resistant design. This allows you to re direct air during hot cold months. Dampers supported by a ceiling grid system. The purpose of my installation was to have less air going to my powder room and more air.

Grid diffusers are often used with cooling systems. 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. Manual damper installation on an existing 5 duct. 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.

Maximum figure 2 figure 3 figure 4 unducted ceiling plenum return air applications models. From light operations to heavy duty industrial applications ruskin provides the perfect backdraft damper. 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. Also check to see that when the link melts that the sides are free to fall to the side and allow the damper blades to close.

Commercial dampers provide low pressure openings with excellent pressure drop performance. 1 ceiling radiation damper and diffuser neck may be connected directly to the duct drop see detail c or 2 ceiling radiation damper may be connected directly to the diffuser neck and then the duct drop connected to the damper see detail d ceiling radiation dampers installation instructions. They disperse a thin layer of air along the ceiling for even distribution. 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.

It is designed to allow maximum air flow and circulation in your room. Place these diffusers in the grid of a drop ceiling to evenly disperse airflow and maintain consistent temperature throughout the space.