record DFA 127 INVERSE – opens without mains power

The record record DFA 127 FIRE is approved for use as a smoke and fire protection door. In case of fire, a signal from the smoke and heat detector or fire alarm system triggers immediate closing of the passage. Closing takes place by spring force. The record SFR 127’s mechanical sequential control also enables double leaf fire doors to be used.

The record record DFA 127 FULL POWER is the powerhouse in the family of record swing door operators. Its adjustable spring force gives it great versatility, and can be adjusted on the spot, enabling a range of door sizes from EN4 to EN6 to be used. This enhances its flexibility, enabling it to take additional customer-specific settings. Its sophisticated technology is under the auspices of the record control, enabling complex functions with optimum power deployment in the entire swing area.

The record DFA 127 LOW ENERGY is the ideal drive for environments where people move only slowly and have limited reaction capacity, such as hospitals and nursing homes. Kinetic energy is limited to 1.69 joules, which means the safety of people in the swing area, even in the absence of additional security sensors, is not compromised.