The Lockwood 724 Series Slide Arm Door Closer now comes in a matte black finish. Stylish and strong construction allows, designers to keep the matte black theme going throughout commercial properties. Ideal for fire doors such as apartment entry doors and the like.
Features include:
| Power | EN adjustable 2 to 4. |
| Back check (BC) | Adjustable. |
| Hold Open | Adjustable. Hold-open can be set at any angle up to 150° of opening. |
| Handing | Non-handed. Suitable for left or right hand doors. |
| Cover | Clip-on. |
| Materials | Extruded aluminium body manufactured from high-performance silicon alloy. |
| Mechanism | Rack and pinion design. |
| Mounting | Regular, parallel and over-door mounting. |
| Valves | Adjustable closing and latching speed valves with overload protection. |
The Lockwood 724 series closer has been successfully tested up to four hours (depending on type of door) on fire door assemblies in accordance with Australian Standard AS1905.1:2005, Part: Fire Resistant Door sets.