Exterior high speed roll up door for explosion sensitive environments


In order to avoid sparks due to the build-up of static electricity, theDynaco S-545 Atex Power high speed door, has a complete stainless steel structure. All synthetic parts are made of antistatic or electrical conductive materials. Therefore, this high speed door for outside applications, can be safely used in explosion sensitive environments.

Furthermore the high speed door is equipped with a standard earth kit, providing extra protection against static electricity. Thanks to all these characteristics, this high speed door is officially approved by Apragaz. This is an official inspection authority for equipment used in potentially explosive atmospheres.


The Dynaco S-545 Atex Power high speed door has a flexible curtain without rigid elements, making it safe for staff and equipment.  Even when accidentally hit by a person or vehicle, it will cause no injuries or damages.

Side reinforcements and a superior seal render the high speed door wind resistant up to wind load class 4, according to European standards. Therefore this high speed door is excellent for outside use. It protects your infrastructure and equipment against bad weather and strong wind.

Our benefits

  • Explosion safe construction
    Stainless steel structure and antistatic synthetic parts
  • Wind resistant
    Up to wind load class 4, according to European standards
  • Safe for users and equipment
    Flexible curtain without rigid elements avoids injuries and damages
  • Low cost of ownership
    Wear and maintenance are limited to a minimum
  • Energy savings
    Tight seal guarantees better climate control
  • Long  lifetime
    Advanced push-pull drive technology
  • Conform to EN13241-1
  • Conform to directive 2014/34/EU
  • Apragaz approved

Technical data

Maximum height: H 5.500 mm
Maximum width: W 5.500 mm
Opening speed: maximum 1 m/s
Closing speed: 1 m/s
Usage: Outside door
Technology: Push-Pull

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