Multi-point locks for tubular frame doors
Our SECURY 19 multi-point locks for tubular frame doors are specially designed for narrow door profiles made of aluminium or steel. Their compact design, various backset dimensions, and DIN-independent versions make them ideal for installation in single and double-leaf tubular frame doors – both in new buildings and for retrofitting.
Equipped with automatic latchbolt or automatic latchbolt with deadbolt (ADR), they provide reliable protection against burglary and tampering. Locking is automatic, and unlocking can optionally be motorized via the A-opener. Compatibility with profile cylinders, electronic components, and frame-side accessories enables flexible system integration.
Certified versions with panic function according to EN 179 and EN 1125 meet the highest requirements for escape and rescue routes. Ideal for commercial, administrative, and entrance doors with increased security needs – low-maintenance, durable, and efficient.
Features
The slim design is ideal for tubular frame doors with narrow aluminium or steel profiles – even where installation space is limited
Variable backset dimensions from 35 mm and flexible faceplate geometries allow use in single and double-leaf door systems
Reversible latchbolts and adjustable panic sides make DIN left and DIN right versions easily achievable
- The systems comply with EN 179 and EN 1125 and are designed for doors in public buildings, commercial properties, or high-traffic entrance areas
Versions with deadbolts, solid bolts, or roller bolts offer high security – even in burglar-resistant door systems according to EN 1627
The multi-point locks are compatible with standard profile cylinders and fittings – a free-running cylinder is not required
- Optionally available with electric control or motorized unlocking
Durable, low-maintenance, and optimally suited for emergency exit doors, main entrances, or security-relevant properties
Multi-point locks: The right choice – not only in terms of security
Multi-point locks for tubular frame doors offer reliable locking technology and a high level of security – tailored to the specific requirements of narrow door profiles. Whether in commercial buildings, entrance areas, or escape route situations – thanks to numerous versions and functions, multi-point locks can be optimally integrated into modern door systems and security concepts.
Reliability
The robust construction and precise locking technology ensure long-lasting functionality – even under heavy use in commercial and entrance areas.
Versatility
Whether manual, automatic, or motorized locking – multi-point locks can be flexibly adapted to door profile, security requirements, and building type.
Security
Certified versions meet the requirements of EN 179 and EN 1125 and offer increased protection against burglary as well as safe escape and rescue routes.
Technical data & standards
| Products | Type of lock | Usable in | Panic function | Secured latch retention | Type | Note | |||
|---|---|---|---|---|---|---|---|---|---|
| 1-leaf | 2-leaf | ||||||||
| x | - | - | - | Optional | SECURY 1918/ ADR |
Can be combined with A-opener |
|||
| electrically couplable |
x | - | - | - | Yes | SECURY 1975/ EK |
|||
Standards and security requirements
Mortise locks meet the highest security standards and are certified according to DIN EN 12209 for mechanical locks. Versions with panic function additionally comply with the European standards DIN EN 179 (emergency exits) and DIN EN 1125 (panic doors). VdS approval certifies suitability for burglar-resistant doors according to DIN EN 1627–1630. In addition, numerous models offer fire and smoke protection suitability as well as CE marking for use in the European market.
suitability for fire protection
Approved for use on fire and smoke protection doors
Emergency exit devices with lever handle or push plate for doors in escape routes
The EN 179 standard refers to emergency exit devices intended for use in buildings where it is expected that people familiar with the escape route can quickly and safely reach an exit in an emergency. These locking systems are designed to be easily opened in the event of an emergency. They require only a simple hand movement without the use of keys or similar aids. EN 179 specifies requirements for the design and performance of such systems to ensure their reliability and safety.
panic-break-out hardware with horizontal operating bar
DIN EN 1125 refers to panic exit devices with integrated latch that are equipped with a horizontal operating bar. This standard specifies the requirements and test methods for emergency exit devices intended for use in public buildings to ensure a quick and safe exit in case of emergency. The devices must be designed so that they can be easily operated even under panic conditions.
Electromechanical locks and electric strikes
The DIN EN 14846 standard specifies the requirements and test methods for electromechanical locks and strike plates. This standard covers both motorized and electromagnetically operated locking systems that can be installed in doors. It addresses aspects such as security, functionality, and reliability of the locks under various operating conditions.
VDS
Profile cylinders with this marking are available in VdS version.
RC
The EN 1627 standard is a European standard that defines requirements and classifications for burglar-resistant components such as doors, windows, curtain walls, grilles, and roller shutters. This standard is part of a series of standards, which also includes EN 1628, EN 1629, and EN 1630, covering various aspects of testing these products for their resistance to burglary.Resistance classes (RC = Resistance Class) are a central element of this standard and indicate how well a component withstands a burglary attempt. There are several resistance classes, from RC 1 to RC 6, with each higher class offering better protection. [doc2]
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