26 Mar 2012 Lockwood Product Catalogue | Surface Mounted Door Closers | 2014-06. 1300 LOCK UP 7726SRDA Series. Door Closer without bias in both directions. 7726 Door Closer Series. 13 swings freely without bias in both directions. .. Lockwood Catalogue. 13. Door Closers. Part Numbers. Non hold open. 7726. The Lockwood 7726SRDA series closer has been successfully tested upto four hours (depending on type of doorset) on fire door assemblies in accordance with 7726-421. Power. Size. Max. Door Width. Max. Door Weight. Max. Door Opening. Min. Closing. Torque. Number Turns. Direction. Power. Size. Min. Closing. 7726 SERIES. LOCKWOOD. 2-6 POWER ADJUSTABLE. DOOR CLOSER ASSA ABLOY. Anti-Clockwise. EN3. 950mm. 60kg. TINOD). 7726 SERIES. The Lockwood 7726DA series closer has been successfully tested upto four hours (depending on type of doorset) on fire door assemblies in accordance with 1. 3 door controls to suit conditions. 5. Fit front cover - clip on bottom first. Align template to door. Mark & drill 4 body mounting holes and 2 track holes as Lockwood 2024 door closer is an easy to install budget closer. Recommended for 38mm thick Installation instructions & mounting position template for easy installation. Shipping across .. Lockwood 7726 Door Closer. This surface mountedLockwood surface mounted door closes & accessories. 7726 Series Door Closer - Regular Arm Bank PaymentsInstructions for internet banking.