DOOR LOCKING
SECTOR
We develop customised products for electric electromagnet door opening and closing, for all types of facilities: industrial premises, residential properties, hotels, hospitals, security firms, etc.
ELECTROMAGNET DOOR LOCKING APPLICATIONS
Electromagnetic locking devices are an optimum solution for different types of doors and mechanisms:
- Siding doors
- Fire doors
- Emergency exits
- Automatic doors
- Access doors for industrial premises
VM/ND RANGE
Round magnetic holders with neodymium magnets. Holders with a strong attraction force. Ideal for short disconnection pulses.
VEM RANGE
Holding round electromagnet. The part is attracted when the device is energised. When the voltage is removed, the part is released.
CU20/CP
These locks are single-acting linear solenoids with a reinforced rod guide to guarantee functioning under radial stress.
ELECTROMAGNETS
FOR EMERGENCY DOORS
NAFSA produces door locking electromagnets for emergency exits, general access and panic doors.
These locking systems consist of a solenoid, normally fixed to the door frame, and a protective framework joined to the door itself. These two components make contact when the door is closed. When the solenoid is energised a magnetic flux is created, making the two elements attract, holding them together even if major force is applied.
Also, two different configurations are possible for these elements: fail-secure and fail-safe. Fail-secure configuration means the device remains locked when it receives no power, while fail-safe means it is unlocked when the mechanism is not powered.
REQUEST FURTHER INFORMATION
If you need more information about our products or services, please contact us through the contact form, or if you prefer, call us at:
+34 944 531 061
Door locking
NAFSA designs and manufactures door locking electromagnets
We develop customised products for electric electromagnet door opening and closing, for all types of facilities: industrial premises, residential properties, hotels, hospitals, security firms, etc.
Products for the sector
VM/ND range
VEM range
CU20/CP
Electromagnet door locking applications
Electromagnetic locking devices are an optimum solution for different types of doors and mechanisms:
- Sliding doors
- Fire doors
- Emergency exits
- Automatic doors
- Access doors for industrial premises
Electromagnets for emergency doors
NAFSA produces door locking electromagnets for emergency exits, general access and panic doors.
These locking systems consist of a solenoid, normally fixed to the door frame, and a protective framework joined to the door itself. These two components make contact when the door is closed. When the solenoid is energised a magnetic flux is created, making the two elements attract, holding them together even if major force is applied.
Also, two different configurations are possible for these elements: fail-secure and fail-safe. Fail-secure configuration means the device remains locked when it receives no power, while fail-safe means it is unlocked when the mechanism is not powered.