At Dynaco, innovation is driven by the most demanding requirements of critical industrial environments. With the D-313 CL4, we take another step forward in cleanroom performance.
The Dynaco D-313 CL4 is the world’s first high-speed door certified for use in ISO 14644-1 Class 4 environments, following independent testing conducted by the Fraunhofer Institute. This recognition confirms Dynaco’s ability to meet the highest standards in contamination control.
Designed for the most demanding cleanroom environments
The D-313 CL4 is a high-speed roll-up door specifically developed for high-performance cleanroom applications. It combines exceptional airtightness, high pressure stability, and minimal particle emission, supporting reliable processes in critical environments.
Its ultra-compact design allows easy integration in space-constrained areas and makes it particularly suitable for interlocks, airlocks, and critical cleanroom transition zones.
Validated performance and contamination control
Independent testing by the Fraunhofer Institute has confirmed that the D-313 CL4 is suitable for use in ISO 14644-1 Class 4 environments. Its high-performance sealing system limits air leakage, stabilizes pressure zones, and reduces the risk of cross-contamination.
The pressure-resistant flexible PVC curtain ensures reliable operation in both overpressure and underpressure conditions, while effectively blocking particles, temperature differences, and humidity variations.
Reliability and safety by design
Designed for intensive cleanroom operation, the D-313 CL4 features low-friction side guides, a self-reinserting flexible curtain, and a motor fully integrated in the drum. The absence of rigid elements in the curtain ensures a high level of safety for both personnel and equipment, while keeping maintenance requirements to a minimum.
A versatile solution across cleanroom industries
The D-313 CL4 is designed for a wide range of cleanroom applications, including pharmaceutical, biotechnology, chemical, electronics, semiconductor, medical, and high-tech environments, where compliance, reliability, and process stability are essential.
With the D-313 CL4, Dynaco continues to raise the standard for high-speed cleanroom doors, supporting customers in their most critical environments.
All you need to run your factory !
