The Cisa D2011 door closer size 3 features a sliding track arm with a hold open device and is suitable for doors with a maximum weight 60kg. The backcheck facility helps prevent damage to the door, hardware and adjacent wall caused by the door being flung open. It is not ideal for use on fire doors.

The Professional Plus series door closers have aluminium alloy monoblock body and a steel arm. They also feature a special high tensile spring in an oil bath and adjustment valves with a thermostat.