Dorma Door Closer - Side Channel TS91 Part No: LK93-4
6 months - lifetime warranty
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The Dorma TS91 Side Channel Door Closer (Part No: LK93-4) offers a discreet, high-performance solution for commercial and residential doors. This concealed door closer is installed within the door frame, providing a clean, unobtrusive appearance while delivering reliable operation.
Engineered for durability, the TS91 features adjustable closing speed and latching action, ensuring smooth, controlled door movement. It complies with EN1154 standards, making it suitable for fire-rated doors and high-traffic areas. The side channel design allows for easy installation and maintenance, while the robust construction ensures long-term reliability.
Ideal for offices, hotels, and public buildings, the Dorma TS91 combines functionality with aesthetic appeal. Its adjustable spring power accommodates doors of varying weights, providing consistent performance. The corrosion-resistant materials ensure durability in diverse environments.
Key Features
| Feature |
Description |
| Concealed Installation |
Hidden within door frame for clean look |
| Adjustable Speed & Force |
Customizable closing and latching action |
| EN1154 Certified |
Meets safety and performance standards |
| Side Channel Design |
Easy installation and maintenance |
| Durable Construction |
Corrosion-resistant materials |
| Versatile Application |
Suitable for commercial and residential doors |
Technical Specifications
| Specification |
Details |
| Model Number |
TS91 (Part No: LK93-4) |
| Installation Type |
Concealed (side channel) |
| Door Weight Capacity |
Adjustable for various door weights |
| Standards |
EN1154 compliant |
| Material |
Steel with corrosion-resistant coating |
| Temperature Range |
-15°C to +50°C |
| Finish |
Powder-coated |
