Dorma TS73EMF EN5 Door Closer Electro Magnetic Hold Open Body Only 53040101

Dorma TS73EMF EN5 Door Closer
53040101 

Door Closer is a mechanical device that closes a door in a controlled manner, preventing it from slamming. 

Door Closer Function - A hydraulic device that is used to automatically close a door after it has been opened. Door closers are commonly used as a fire prevention measure, typically installed on fire doors, as well as helping to prevent draughts. 

• Combination of hydraulic door closer and electromagnetic hold-open unit. 
• The hold-open of the door is performed under electromagnetic control. 
• In the event of a fire, the door is reliably closed by the integral hydraulic closer. Closing cycle is also initiated by manual door operation or automatically in the event of a power failure.