TS73/1-4V Hold Open Door Closer

TS73/1-4V Hold Open Door Closer
Manufacturer: Dormakaba

The TS73/1-4V Hold Open Door Closer is a fire-rated, high-quality door closer with adjustable features for smooth and controlled closing action. Ideal for commercial, residential, and fire door applications, it supports doors up to 80kg and 1100mm wide.

Features and Benefits

Key Features:

  • Mechanism:
    • Rack and pinion design ensures consistent, controlled door movement.
  • Fire-Rated: Tested to EN1154, making it suitable for fire doors.
  • Adjustable Functions:
    • Back-check for preventing the door from slamming open.
    • Adjustable closing force, closing speed, and latching speed for precise customization.
    • Delayed action for controlled door closure timing.
  • Size Range: Available in sizes 1 to 4, accommodating doors up to 80kg and 1100mm wide.
  • Warranty: Backed by a 2-year manufacturer's warranty.

Benefits:

  • Smooth Operation: Ensures quiet and controlled door movement for improved safety and convenience.
  • Customizable Performance: Adjustable features allow you to tailor the door closer to your specific requirements.
  • Fire Safety Compliance: Rated for fire door installations, providing peace of mind in safety-critical environments.
  • Reliable Durability: Designed for long-term performance with a comprehensive warranty.

Specifications

  • Door Weight: Up to 80kg.
  • Maximum Door Width: 1100mm.
  • Adjustment Options:
    • Back-check.
    • Closing force, speed, and latching speed.
    • Delayed action.
  • Mechanism Type: Rack and pinion.
  • Compliance: Tested to EN1154 standards.
  • Warranty: 2 years manufacturer’s warranty.

Applications: Suitable for use in commercial buildings, residential homes, and fire-rated door installations. 

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