IS110 - Standard arm door closer (force 2-4)

The IS110 standard arm door closer is the ideal overhead door closer for the majority of doors on the market today (in wood, metal, aluminium etc.) and may even be installed on fire-resistant doors. The closing force of the closer is adjustable from 2 to 4 with a setting screw. Equipped with an adjustable backcheck to prevent the door from being opened too rapidly, and also available with integrated hold-open device. Unique, stylish design, with a casing enclosing the entire unit concealing and protecting all the adjustment valves.