• A view of a dormakaba RTS85 Transom Door Closer with its packaging, predominantly grey in colour. On a white background.
  • A view of a white rectangular box with the logo dormakaba printed in ble and red. On a white background.
  • A view of a dormakaba RTS85 Transom Door Closer predominantly grey in colour. On a white background.
  • A view of a dormakaba RTS85 Transom Door Closer predominantly grey in colour. On a white background.
  • A view of a dormakaba RTS85 Transom Door Closer predominantly grey in colour. On a white background.
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dormakaba RTS85 Transom Door Closer

dormakaba RTS85 Transom Door Closer

Net: £132.90
Incl. VAT: £159.48
Taxes included.

dormakaba RTS85 Transom Door Closer – Concealed High-Performance Door Control

The dormakaba RTS85 Transom Door Closer is a concealed door closer engineered for discreet, reliable performance, suitable for internal or external commercial doors. With a sleek, hidden design and adjustable closing mechanisms, it offers aesthetically pleasing door control for doors up to 1100mm wide and 110kg in weight. Available in Non-hold open, 90° hold open, 105° hold open, and blind closer options, this versatile closer suits single and double action aluminium or timber doors, providing smooth, secure operation and easy adjustments.

Key Features & Benefits:

  • High-Performance, Concealed Design: Provides clean aesthetics and reliable, concealed door control ideal for modern architectural settings.

  • Fixed Power Size (EN 4): Suitable for doors up to 1100mm wide and 110kg, meeting a range of commercial door applications.

  • Four Versatile Models:

    • Non-Hold Open: Automatically closes doors securely after every use.

    • 90° Hold Open: Holds door open at 90°, ideal for high-traffic areas.

    • 105° Hold Open: Wider hold angle for greater accessibility and convenience.

    • Blind Closer: Dummy closer for use with automatic doors, offering aesthetic uniformity without resistance.

  • Adjustable Closing Features: Easy adjustment of closing speed, latching action, and integrated backcheck via valve for customised performance.

  • Easy Installation & Adaptation: Simplifies on-site installation with minimal floor preparation. Adjustable before final fixing for increased convenience.

  • Compliance & Certification: Fully tested to BS EN 1154 standards and certified to ISO 9001, ensuring quality and compliance.

Technical Specifications:

  • Model: dormakaba RTS85 Transom Door Closer

  • Type: Concealed door closer

  • Power Size: EN 4 fixed

  • Door Weight: Up to 110kg

  • Door Width: Up to 1100mm

  • Door Action: Single or double action

  • Installation: Internal or external doors

  • Closing Adjustments: Variable closing speed, latch action, backcheck

  • Certification: BS EN 1154 and ISO 9001 compliant

 

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Instruction Manual

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