Hager - Closer 5300 1-4 HDHO RH ALM
HD - Extra Heavy Duty
HO - Hold Open Arm
Features:
- DOOR HANDING
Hager Companies’ surface door closers are all non-handed, meaning they can be placed on a door so that they will operate a left-opening or a right-opening door. Some of the accessories that can be ordered with these closers are handed and the hand of the door should be specified when ordering a closer with these components.
- CLOSER SIZING
The American National Standards Institute (ANSI) has set the standard for sizing and has ensured that each manufacturer’s
closers are tested on the same basis.
- MEETING ADA REQUIREMENTS
Doors and doorways that are non-labeled and part of an accessible route shall comply with Section 404 of the ANSI
117.1 standard. Door closers shall be adjusted so that from the open position
of 90°, the time required to move the door to an open position of 12° shall be 5 seconds minimum. The maximum force for pushing open or pulling open an interior hinged door (other than a fire door) is five pounds.
- FIRE DOORS
Fire doors shall have the minimum opening force allowable by the appropriate administrative authority.
- CLOSER ADJUSTMENT
All Hager Companies’ door closers are equipped with key control valves that allow for easy adjustments while decreasing
the chances for tampering.
- SWEEP AND LATCHING SPEEDS
Two separate valves control the closing speed of the door. The sweep speed controls the speed of the door from full
opening to within approximately 10° to 2° of the closed position. The latching speed valve controls the speed of the door from approximately 10° to 2° to full closing.
- BACKCHECK
Backcheck starts at approximately 70° door opening and slows the door as it opens. This feature is not to be used as a
positive stop. An auxiliary stop must be used.