IS20 - Standard arm door closer (force 2/3)

The IS20 standard arm door closer is the ideal overhead door closer for doors with no specific technical requisites and not installed in public spaces. Closing force settable to 2 or 3 by adjusting position. Also available with integrated hold-open device. Marked "UL listed" in accordance with the standard UL10C, allowing installation of the door closer on fire-resistant doors in non-EU markets.