RYOBI D-2055V BLACK BC UNIV_ARM Tensioner

Description RYOBI D-2055V BLACK BC UNIV_ARM Tensioner

RYOBI® door closer, series 2000, model D-2055 UNIV (Japan), surface-mounted type - designed to control external and internal doors. Fully controls the entire door closing cycle with separately adjustable speeds of initial and final closing (slam). Possible installation from the door closing side on the door leaf using a parallel pull bracket (class 4). Has an adjustable BackCheck function (wind brake), which delays door opening after an angle of 70-80°, which avoids damage to doors, fittings, walls. Class 3/4/5, according to EN1154, when installed with a standard pull, depending on the installation location. When installed with a parallel pull, it corresponds to class 4. Possibility of use in fire doors with a fire resistance limit of 60 minutes. Maximum door weight up to 100kg, Maximum door width 1250mm.