Descriptions
Grade 1 Concealed Overhead Closer, Hydralic Slide Track In Header Mounting, Slide Track Arm, Standard, 180 Deg. Swing, Adjustable Backcheck, Size 1, Matte Black Powder Coat Finish, Right-Handed
The LCN 2011-STD RH 622 is a robust, heavy-duty concealed door closer designed for seamless integration into modern architectural settings. This model features a single lever arm and roller assembly that ensures smooth and quiet door operation, making it ideal for high-traffic commercial environments where reliability and aesthetic discretion are essential. The closer is suitable for aluminum, hollow metal, or wood doors and frames, providing versatile installation options and meeting stringent ADA requirements for accessible design. Its standard components include a durable metal finish plate, a standard arm, and track assembly, all engineered to deliver long-lasting performance and ease of maintenance. The unit is available in a black finish (622/US19) and can be customized with optional powder coat or plated finishes to match specific design specifications. For corrosive conditions, an optional SRI primer enhances durability, ensuring the closer performs optimally in challenging environments. This closer is appropriately sized for interior doors up to 5 feet wide and exterior doors up to 4 feet wide, with handed operation for both right and left swinging doors, making it adaptable to a variety of door configurations and architectural requirements. The product*s Grade 1 classification and compliance with ANSI A156.4 standards underscore its high quality and reliability, backed by a 15-year limited warranty. Whether for new construction or renovation projects, the LCN 2011-STD RH 622 provides a dependable, aesthetically discreet solution that enhances building accessibility and security with minimal maintenance needs.
Features:
* Heavy-duty concealed closer designed for commercial applications
* Single lever arm and roller assembly for smooth, quiet operation
* Suitable for aluminum, hollow metal, and wood doors and frames
* Size appropriate for interior doors up to 5 feet wide and exterior doors up to 4 feet wide
* Handed operation for right or left swinging doors
* Meets ADA accessibility requirements
* Available in a black finish (622/US19) with optional custom powder coat or plated finishes
* Optional SRI primer for corrosive environments
* Complies with ANSI A156.4 Grade 1 standards
* Backed by a 15-year limited warranty
