Door Closer - Heavy Duty Aluminum/Zinc Alloy

• Constructed from heavy-duty die-cast aluminum or zinc alloy with a textured matte silver/gray anti-corrosion finish. • Features a vertical mounting body with internal springs and hydraulic/silicone oil damping for kinetic energy absorption. • Includes a solid metal articulated lever arm to transfer closing motion. • Adjustable linkage rod with clevis pin and screw joint allows for tension, length, and closing speed adjustments. • Designed for heavy doors up to 850mm width and 45kg weight. • Non-hold open closer type with a maximum door range of 160 degrees. • Hydraulic operation ensures smooth and controlled door closing.