T83J door closer is CE marked, compliant with BS EN 1154 and BS EN 1634 standards and comes with an attractive silver finish. It has a compact design & the body of the door closer is constructed from rust-proof extruded anodized aluminum with painted steel arm that ensures smooth and precise closing action offering high wear resistance. This door closer is suitable for left and right-handed, inside and outside opening doors that have a width between 850 to 1400 mm and weight between 40 to 120 kg. It is available in a selectable power size range of 2 to 6 and has adjustable closing and latching speed with an optional delayed action feature between 130 degrees to 65 degrees. The door closer is non-handed and can be installed without adjustment. It has a universal application with an adjustable backcheck function beyond approximately 60 degrees. The door closer has invisible fixings that are hidden by clipped covers. It uses a thermos-stable hydraulic fluid that ensures constant lubrication between a temperature range of -15°C to 40°C. The door closer is suitable for regular, transom fitting, and parallel arm fitting and is an ideal option for fire-retardant and fire exit doors in public buildings, offices, malls, theatres, entrance doors. The Door Closer has been tested for 5 Lakh life cycles.