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Door interlocking accessories

Traffic light indicators of multiple designs specifically designed for cleanrooms, locks, sensors, cables, custom made adhesive membranes. All in one to offer a complete door interlocking solution.

GMP Annex 1 is the EU standard for “The Manufacture of Sterile Medicinal Products”. The manufacture of sterile products is subject to special requirements in order to minimize risks of microbiological, particulate and pyrogen contamination.


According to ISO 14644 standard, cleanrooms are required to be equipped with either a soft or a hard interlocking system. The requirement is challenging especially when it comes to the modernization of existing or modular systems. Many of these are not equipped with interlocks so the system must be added later to comply with the standard.