At OPENERS & CLOSERS we have specialized in door closure systems since 1989, recognizing the vital importance of fire safety. Our wide range of approved fire door products reflects our dedication as pioneers in the application of MIM (Metal Injection Moulding) technology to design parts that meet these rigorous standards.
Our line of electric electric strikes (Series 3, Series 5 and Series 8) is certified for fire doors through an exhaustive process that guarantees fire insulation, preventing its propagation in the building. These electric strikes include a thermo-expansive material inside that, when in contact with high temperatures, instantly locks the internal mechanism, providing an additional layer of protection that counteracts the contractions of the materials and ensures the safe maintenance of the door.
At OPENERS & CLOSERS, our priority is the absolute quality of our products.
