You are using an outdated browser version not supported by this website.
Click here to upgrade your browser

F Series — High-Speed Folding Doors

A folding door where the high-speed horizontal folding motion of the door ensures that the entire vertical clearance is achieved immediately. A secure exterior door used across a wide range of industries were  fast, safe, energy saving, secure and reliable access is required.

Manufactured of aluminium and steel with either single or double glazed acrylic panes or solid aluminium infills. Available in 5 different models.


Key Features
  • Safe and secure
  • Energy saving option of double glazing available
  • Opening speed up to 2.5 metres per second
  • Available in widths up to 8,000mm
  • Available in heights up to 7000mm
  • Wind load up to Class 4
  • Designed for up to 200,000 load cycles per year (approx)
  • Activators can be Integrated with any access control systems
  • Available in standard aluminium or powdercoated finish
  • Safety systems include, approach area monitoring, radars, etc
  • Emergency opening — manual operation
  • Electric or pneumatic drives
  • Single or double winged models
Scope of Use
  • Typically used as an exterior door
  • Designed for industries were the either, energy savings, high-cycle, safety, security and reliability are a requirement
  • Can be mounted to any building material either externally or internally
  • Suitable for wind load up to Class 4
  • Single or double winged models
  • Intended for use in a wide range of industries, typically, but not limited to:
    • Airports
    • Bus depots and train stations
    • Fire stations
    • Retail
    • Automotive
    • Fire stations
In-Service History
  • Manufactured by EFAFLEX since 1984 and sold worldwide since
  • EFAFLEX Doors have been installed and  operating in New Zealand since 2004


Other Performance Attributes
Wind Load Maximum DIN EN 12424 up to Class 4 (depending on model)
Operating Forces / Safe Opening DIN EN 13241-1 Fulfilled
Direct Airborne Sound Insulation DIN EN 717-1 up to 21db (depending on model)
U Value Maximum W/m²k DIN EN 13241-1 up to 4.88 (depending on model)

Warranty and Maintenance

All doors require regular service maintenance which must be carried out by an authorised service agent.

For specific warranty details please contact EFAFLEX.

BIM Object: SFT Folding
Brochure: EFAFLEX World of Doors
Brochure: F Series

EFAFLEX were the first company in the world to deal exclusively with high-speed doors, they remain a global market leader in that sector through innovation, safety, and individuality.

Product Enquiries

News from EFAFLEX

Reliable, Low Maintenance High Speed Doors for Improved Efficiency
Tailored Car Park Doors to Suit Any Design Aesthetic
Smart High Speed Door Solutions for a Leading Transport Company
Get a free weekly digest of essential news

New and updated architectural products, design solutions, inspiration, technical advice and more when you sign up for EBOSS.