Hvac Fire Damper Installation

Fire smoke dampers are similar to fire dampers in fire resistance rating and also prevent the spread of smoke inside the ducts.

Hvac fire damper installation. Safe air dowco s installation notes are applicable to fire dampers smoke dampers and combination dampers on most occasions. Fire dampers are ul555 tested and labeled devices installed in ducts and air transfer openings or air distribution systems designed to close upon the detection of heat. Fire smoke damper installation keeps the humidity of an area under control. Ul classified for installation in walls floors and partitions with a fire rating of less than 3 hours.

This damper may be installed vertically or horizontally in dynamic hvac systems that continues to run in the event of fire. The following information may vary among different manufacturers and should not serve as a general guide of damper installation. Series 100 fire damper with hevac frame approved for masonry walls only. The retaining angles on both sides of the fire damper may be inverted in order to accomodate a register or grille.

Fire dampers are passive fire protection products used in heating ventilation and air conditioning hvac ducts to prevent the spread of fire inside the ductwork through fire resistance rated walls and floors. We can help you to quickly connect with specialized who provide damper installation services as well as other projects. Use fire and smoke dampers from grainger in office buildings healthcare facilities and other buildings to prevent the spread of fire and smoke if that emergency should occur. And this is exactly why fire smoke damper installation is the most desirable solution to keep the hvac systems working effectively.

Series 100 fire damper with plate frame approved for drywall partitions masonry walls and concrete floors. It is our goal to make your damper installation project an awesome experience. Installed inside hvac ductwork the damper blades automatically close when a rise in temperature occurs or a smoke alarm goes off. Just tell us details as best you can about your job and we will put you in touch with.

When a rise in temperature occurs the fire damper. Wall rating 2 hr. Slimline curtain fire damper 1 1 2 3 hour dynamic or static optional sleeve out of wall option. Hvac and fire damper installation and repair services.

Series 700 motorised leakage rated fire damper with plate frame approved for drywall partitions masonry walls and concrete floors. Download pdf installation guides for lloyd industries fire dampers smoke dampers ceiling radiation dampers combo smoke and fire dampers and more. Certified installation methods for.