Lockwood 7714SRDA Series Premium Range Surface Mounted Door Closer The Lockwood Rack & Pinion Slide Arm Series provides for a cleaner, more aesthetic appearance on the door whilst utilising the same robust features and benefits of Rack and Pinion functionality. Specification Power EN adjustable 1 to 4. Back check (BC) Adjustable. Hold Open Adjustable. Hold-open can be set at any angle up to 130° of opening. Handing Non-handed.Suitable for left or right hand doors. Cover Fully formed metal. Materials Extruded aluminium body manufactured from high-performance silicon alloy. Mechanism Rack and pinion design. Mounting Regular and over-door mounting. Valves Adjustable closing and latching speed valves with overload protection. Delayed Action Adjustable. Standards and Compliance The Lockwood 7714SRDA 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. Close Downloads 7726-7714 Slide Rail Drop Plate Mounting Template.pdf (.pdf, 139 kB) Lockwood Surface Mounted Door Closers Catalogue.pdf (.pdf, 5 MB) Close Where to buy? Find your local Lockwood stockist. Lockwood 724 Series Door CloserEN power adjustable 2 to 4. Lockwood 2657 Heavy Duty Series Door CloserEN power adjustable 5 to 7. Lockwood 2024 Series Door CloserEN power selectable 2 to 4.