WILLYTEC PRODUCTION MAC 003 - Дверные фурнитуры

MAC 003 is an internal device for aluminum doors with door profile systems designed to ensure compliance with fire safety regulations for both new and existing doors.‎ MAC 003 can be easily fitted on new doors as well as retrofitted onto existing ones using appropriate tooling, enabling school classroom doors to be brought up to code in accordance with Ministerial Decree of 26 August 1992 “Fire prevention regulations for school buildings”.‎ When installed on double-leaf aluminum doors inside a fire compartment, MAC 003 replaces flush bolts that are no longer compliant and provides the best alternative to panic exit devices.‎ MAC 003 is part of a comprehensive range of accessories for retrofitting double-leaf doors of all types to comply with fire regulations, adaptable and customizable according to specific requirements.‎ Advantages of MAC 003 Does not require six-month maintenance like panic exit devices Zero mechanical wear Vandal-resistant (particularly suitable for classroom doors) CERMET certified (Quality Research Certification) Certified by the Ministry of the Interior – Rome Fire Department Time savings during installation Machiavello can be installed on wooden, steel, and aluminum doors without requiring any modifications to accessories or keep plates Installation and Operation of MAC 003 MAC 003 consists of a zinc die-cast alloy (zamak) body housing a spring-loaded stainless steel ball; both spring and ball are made of stainless steel.‎ Inserted inside the semi-fixed leaf (both top and bottom), the device engages with two keep plates: one nickel-plated steel keep plate fixed to the floor, and one acetal resin keep plate fixed to the upper door frame.‎ When installed on double-leaf aluminum doors inside a fire compartment, MAC 003 replaces flush bolts that are no longer compliant.‎ Fitted to the semi-fixed leaf, it allows standard door usage while enabling both leaves to be opened simultaneously with a simple push.‎ Machiavello leaves no floor obstructions and does not reduce the clear opening width of the door, unlike panic exit bars.‎ It is recommended to insert the Machiavello device into the semi-fixed leaf in the workshop to ensure perfect vertical alignment of the device.‎