- Regular, parallel and over-door mounting
- Adjustable closing and latching speed valves with overload protection
- Extruded aluminium body manufactured from high-performance sillicon alloy
- Adjustable delayed action
A Rack and Pinion Surface Mounted Door Closer that has adjustable power options.
The Lockwood 7714DA series closer has been successfully tested up to four hours (depending on type of doorset) on fire door assemblies in accordance with Australian Standard AS1905.1:2005, Part: Fire Resistant Door sets.
Note: Hold open option is not approved on any fire door.