Lockwood 7726SRDA 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 2 to 6. 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, parallel and over-door mounting. Valves Adjustable closing and latching speed valves with overload protection. Delayed Action Adjustable. Standards and Compliance The Lockwood 7726SRDA series closer has been successfully tested upto 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 7714 7724 7726 Drop Plate Installation Instructions.pdf (.pdf, 233 kB) 7726 Parallel Fixing Installation Instructions.pdf (.pdf, 1.6 MB) 7726 Regular and Transom Installation Instructions.pdf (.pdf, 1.1 MB) 7726 Slide Arm Fixing - Pull Side Installation Instructions.pdf (.pdf, 1.5 MB) 7726 Slide Arm Fixing - Push Side Installation Instructions.pdf (.pdf, 928 kB) Lockwood Surface Mounted Door Closers Catalogue.pdf (.pdf, 5 MB) Close Where to buy? Find your local Lockwood stockist. Lockwood 726 Series Door CloserEN power adjustable 2 to 6 Lockwood 726SR Series Slide Door CloserEN power adjustable 2 to 6. Lockwood 7726DA Series Premium Range Surface Mounted Door CloserEN power adjustable 2 to 6.