DIRIGENT – Distinctive design with robust functionality
The DIRIGENT hardware series combines maintenance-free technology with exceptional durability - tested for over 1.5 million cycles in accordance with EN 1906. An integrated return spring ensures permanently precise return action, while the concealed quick-fit installation enables fast, clean installation. Thanks to a broad selection of lever handle and knob models as well as versions for timber, steel, and tubular frame doors, any door solution can be implemented flexibly and precisely.
Features
Tested according to DIN EN 1906 – suitable for commercial applications
High-lift spring for permanently precise return action
Concealed quick installation for elegant appearance and easy mounting
Robust, maintenance-free mechanism for long-term use
Available as rose, short plate, long plate, and wide plate sets
- Suitable for timber, steel, and tubular frame doors
- Versions with certified security hardware according to DIN 18257 (e.g. ES1 / ES3)
- Lever and knob models in functional, straight-lined design
- Available as change, bathroom, or half set versions
- High-quality finishes: matt stainless steel, EV1, brass PVD, white (RAL 9016)
Technical data
| Classification code according to EN 1906 | |||||||
|---|---|---|---|---|---|---|---|
| Commercial hardware with 8 mm square spindle | |||||||
| 4 | 7 | - | 0 | 1 | 4 | 0 | A |
| Commercial hardware with 9 mm square spindle [F] | |||||||
| 4 | 7 | - | B | 1 | 4 | 0 | A |
Standards and safety requirements
DIRIGENT hardware according to DIN EN 1906 is designed for the high demands of heavily frequented commercial areas. It combines robust technology with security hardware versions according to DIN 18257 and offers models for fire and smoke protection doors – manufactured in accordance with current CE guidelines and strict quality standards.
suitability for fire protection
Approved for use on fire and smoke protection doors
lever handle and door knob
The EN 1906 standard concerns the requirements and test methods for door hardware, especially door handles and levers. It classifies this hardware into different categories based on frequency of use, durability, security, and corrosion resistance. An important feature is the durability test, in which the door handles must withstand a high number of operations; in the highest user category, at least 200,000 operations are required. The products must also be able to offer specific properties such as maintenance-free operation.
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.Find the right support quickly!
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