The Briton 1120 Series is a non-handed, slimline unit designed to be used on commercial interior/exterior wooden and metal doors e.g. storeroom, office and toilet doors.
The closer is an adjustable 2-4 strength closer to suit the most popular range of door sizes.
Door closing is hydraulically controlled, with adjustable back check and regulators to give the desired closing speed. The 1120 has a precision rack and pinion mechanism, and is easily mounted to the surface of door or the top jamb.
Hold-open and track arms are available as accessories.
Strength: Regular Strength 2 to 4; Track Arm Strength 1 to 3
Arm Type: Regular and Track
Regulating Controls: Closing Speed, Latching Speed and Backcheck
Body Material: Pressure Die Cast Aluminium
Mounting: Regular, Top Jamb and Parallel Arm
Warranty: 10 years