Door closer square 90kg

Elevate your entrance design while maintaining heavy-duty door control with our 90 kg Square-Body Hydraulic Overhead Door Closer. Engineered specifically for contemporary commercial entrances, high-traffic glass doors, and heavy wooden or metal portals, this door closer features a sharp, box-profile square cover that hides mounting hardware for a clean, architectural finish.

Built around a high-tensile cast body with a decorative square outer casing, it easily handles high-frequency doors weighing up to 90 kg. Equipped with dual independent hydraulic adjustment valves, it allows precise tuning of both the main sweep closing action and the soft final latching snap—ensuring smooth, slam-free operation, reduced frame wear, and enhanced HVAC energy retention.