Pull-Pull

-Gear driven technology
-Outside door

The Dynaco S-555 Atex All Weather is specifically designed for outside applications in explosion sensitive environments and harsh conditions. Officially approved by Apragaz notified body for use in potentially explosive atmospheres. All metal parts are stainless steel, non-metallic parts are composed of antistatic or electrical conductive materials, thus avoiding the build up of static electricity that could generate sparks. Operating speed and perfect sealing properties improve your traffic flows and provide employee comfort, environmental control and savings on energy costs. Fully self-reinserting, the Dynaco S-555 Atex All Weather will automatically reinsert itself in its side guides when the curtain is accidentally hit.

Push-Pull

-Gear driven technology
-Outside door

The Dynaco S-545 Atex Power is specifically designed for outside applications in explosion sensitive environments. Officially approved by Apragaz notified body for use in potentially explosive atmospheres. All metal parts are stainless steel, non-metallic parts are composed of antistatic or electrical conductive materials, thus avoiding the build up of static electricity that could generate sparks.

Operating speed and perfect sealing properties improve your traffic flows and provide employee comfort, environmental control and savings on energy costs. Fully self-reinserting, the Dynaco S-545 Atex Power will automatically reinsert itself in its side guides when the curtain is accidentally hit.

Push-Pull

-Gear driven technology
-Inside door

The Dynaco S-535 Atex Compact is specifically designed for inside applications in explosion sensitive environments. Officially approved by Apragaz notified body for use in potentially explosive atmospheres. All metal parts are stainless steel,  non-metallic parts are composed of antistatic or electrical conductive materials, thus avoiding the build up of static electricity that could generate sparks. Operating speed and perfect sealing properties improve your traffic flows and provide employee comfort,  environmental control and savings on energy costs. Fully self-reinserting, the Dynaco S-535 Atex Compact will automatically reinsert itself in its side guides when the curtain is accidentally hit.

The Dynaco S‑535 ATEX Compact is the ideal solution for industrial facilities requiring high-speed, explosion-safe, and reliable doors. Designed to enhance safety, efficiency, and operational control, these doors are perfect for warehouses, factories, and hazardous environments. For more updates and latest installations, follow HS Doors on social media or explore our Dynaco M2 Freezer doors for other high-performance industrial door solutions.