Types of door closers include.
Overhead door closer sizes.
Fire doors must have a minimum power size en3 to conform to en1154 standard.
With a cast iron body and built in pressure release valve to protect the closer from rough.
Surface mounted overhead door closers are most commonly used and are available in a variety of types including.
Architects corner also allows you to select multiple documents for one product and zip into one consolidated download.
Available in aluminum and duronodic finishes and two adjustable sizes 1 4 2 5.
Commercial door specs all product specifications are provided below for easy access.
The rts88 is designed to give lasting dependable service where surface applied units and other types of closers are not suitable or would interfere with the architectural design.
The majority of door closer units are adjustable allowing operators to set a specific closing rate and opening resistance.
Determine what size door closer you ll need.
Each closer manufacturer has their own selection chart that will help you select the right size based on the height and weight of your door.
You may also require a higher power size and a closer with latching action for an external door in order to help reduce slamming.
Overhead door closers are the most common and they re widely used throughout commercial properties.
Overhead concealed door closer.
C3600 series overhead concealed door closer for use in applications where the door speed needs to be controlled without detracting from the aesthetics of the opening.