T620 overhead door closer has a compact design with an attractive silver finish featuring adjustable closing and latching speed. The body of the parallel arm door closer is constructed using a rust-proof extruded anodized aluminum with painted steel arm. The heat-treated steel rack and pinion immersed in high-grade oil provides smooth and precise closing action and offer high wear resistance. The door closer is EN 1154 certified and CE marked. It is suitable for doors with a width of 850 to 1100 mm and 40 to 80 kg weight. It features a variable power size of 2 to 4 and has a maximum closing moment of 26 Nm. It is suitable for standard fixing, transom fixing, fire control, anti-flame, and anti-smoke doors, and can be used on right and left-handed doors. It 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.