Strong Automatic Door Closer With Smooth Closing

• Adjustable Speed Controls: The main hydraulic body features dual independent adjustment valves (typically found on the side of the housing). These allow you to adjust the sweeping speed (how fast the door closes from wide open) and the latching speed (how fast it swings right before sealing into the frame). • Durable Construction: Built with an aluminum die-cast body and a reinforced link arm assembly to handle repeated daily cycles. • Flexible Installation: Can be mounted either directly onto the door surface (standard mounting) or overhead onto the door frame (parallel arm or top jamb mounting).