Medical facility door closer BTS80 EMB

concealed in floor

Floor-Concealed Door Closer with Electromagnetic Hydraulic Hold Open The BTS80 EMB Series is an aesthetically pleasing floor closer for fire and life safety, remote release and control, or tempered glass door applications. This closer is an ideal solution in applications where surface applied life safety products cannot be installed or are objectionable due to aesthetics. Concealed installation Privacy and office function Multipoint hold open Mechanical backcheck For fire/life safety applications Electromagnetic hydraulic hold open feature The BTS80 EMB Series of floor-concealed door closers provide an electromagnetic hydraulic hold open feature, allowing doors to self-close upon the interruption of electrical current, yet remain functional in noncritical situations. The BTS80 EMB includes a selective type hold open with a range of approximately 65° to 175°. Designed for fire/life safety applications The BTS80 EMB is specifically designed to be used in fire/life safety applications where the hold open is electrically controlled by a fire alarm contact. The closer is typically placed into the hold open position until a fire alarm condition. Hold open and privacy function When installed in conjunction with a maintained control switch, the BTS80 EMB can be used as a hold open/privacy function. The switch controls the power on (hold open) or off (privacy) to the closer, giving an application, such as in a classroom, two functional characteristics. Use the hold open feature during setup of the room or as occupants enter and exit between sessions. Use the privacy feature during class.