GSD062: Door closer, auto door closer, concealed door closer, Suitable for single-action opening door with maximum door plank width of 900mm, suitable for door weight of 25-45kgs.


0° -180 ° Full hydraulic control, with two sections for controlling the closing speed individually, closing door section 180° -20° , closing lock section 20° -0° . With a constant temperature fitting, can keep a steady closing speed on the change of the difference in temperature. High quality alloy die-cast body, safe and durable protected by three layers bright paint, to prevent oxidation. For both left or right-hand closing, can assemble with them. Surface color; Silver, golden, black or custom-made.