Fire Rated Overhead Door Closers

Fire rated door 631 mounting chart slat selection and finishes fire door slats are available in curved or flat profile in either galvanized steel.

Fire rated overhead door closers.

Door closer en size 3 universal application fig 1 6 61 ce marked against en1154 and included in successful fire test to en1634. Door closers are essential for fire safety preventing doors banging reducing energy bills and protecting your door. This standard regulates the installation and maintenance of assemblies and devices used to protect openings in walls floors and ceilings against the spread of fire and smoke within into or out of buildings. Surface applied and concealed closers create many design options.

Galvanized slats are finished with a rust inhibitive roll coating process that incorporates baked on prime paint and a baked on polyester top coat of gray tan white or brown. 278 series overhead concealed door closer the 278 series is a concealed door closer with an exposed arm that is a rugged exit device in surface vertical rod and rim designs. Fireking fire rated door model 631 fire rated fire door is an ideal choice for projects requiring a listed rolling service fire door where both safety and economy are priorities. A 1 1 see annex k for general information about fire doors.

Auto closing fire doors prevent the fires and smoke from spreading. This 24 gauge steel door is available in up to a 4 hour label for doors up to 152 sq ft 14121 sq m. Overhead door closer for fire doors size 3 fire rated and adjustable brand. View our en size.

While traditional door closers are functional they bring the hassle of maintenance hidden costs installation challenges and compliance issues. Dormakaba offers a wide range of door closers that provide safety and security. 1 1 1 with the exception of fabric fire safety curtain assemblies this standard addresses assemblies that have. Fire door closers come either with a rated or adjustable strength to cater for different sizes and weights of doors.

Overhead fire door closers can be mounted in three different configurations which are commonly referred to as fig 1 61 and 66 positions please note that not all closers can be mounted in all configurations. Choosing the perfect door closer means commitment to safety. View a wide variety of door closers in different sizes available at toolstation including door closers that are suitable for inward and outward doors and have closing and opening speed adjustment. Dormakaba s door closers are designed to meet the functional and visual goals of any commercial building.