Thickened Large 90-Degree Positioning Automatic Door Closer

This heavy-duty door closer is designed for robust performance on fire doors. It features a thickened construction and a large size, ensuring durability and reliable operation. With its 90-degree positioning function, the door can be held open at a specific angle. The automatic closing mechanism includes a buffering system for smooth and controlled door closure, enhancing safety and convenience.

category: slingshot National subsidy registration model: YYO-BMQ517