GR500 FS
The GR500 FS redefines the standard for comfort, design, and safety in door closers. From its “free door” mode that requires zero effort at any opening angle, to its automatic closing triggered by fire alarm systems, it ensures both user-friendliness and fire-compartment safety—all while maintaining sleek design and invisible fixings.
Product description
he GR500 FS is an intelligent electromagnetic free-swing slide-arm door closer which offers effortless “free door” opening and automatic closing in fire situations
It supports EN 1154 & EN 1155, with CE marking, and complies with NFS 61937-1 & -2. It features invisible fixings, screws hidden under its cover, anti-vandal arm design, thermostable hydraulics, and automatic voltage selection (24/48 Vdc) without visible cables.
