LCN 2011-H BUMPER LH 689 Concealed Overhead Door Closer AL

LCN 2011-H BUMPER LH 689 Overhead Concealed Closer AL is a heavy-duty, left-handed door closer designed for seamless integration into commercial environments. This model features a hold open track and bumper, ensuring that doors remain securely in position when desired while allowing for smooth operation. Built into the frame, its single lever arm and roller assembly deliver quiet and efficient door control. The 2010 Series is constructed with a robust cast iron body and includes all-weather fluid, making it suitable for both interior and exterior doors up to 5'0" and 4'0" respectively. It requires a minimum 4" x 4" tube for installation, accommodating aluminum, hollow metal, or wood doors and frames. This closer meets ADA requirements, providing accessibility without compromising on functionality. Available in a matte silver finish, the LCN 2011-H can be customized with optional powder coat finishes and plated elements for added aesthetic appeal. Designed for commercial use, it comes with a 15-year limited warranty, ensuring long-term reliability. With a degree hold open and swing of 110 degrees, this concealed closer is an ideal solution for professionals seeking quality and performance in door hardware.

Overhead Concealed Closer AL

Hold Open Track Door Closer w/Bumper, Left Hand, Aluminum

The 2010 Series is a heavy duty concealed door closer designed to provide complete concealment. The single lever arm and roller assembly provide smooth, quiet door control. The 2010 Series features a cast iron body with all weather fluid. Designed to be concealed in the fram, it requires a minimum 4 In. x 4 In. tube.

The 2010 Series by LCN is a concealed heavy duty closer.

The 2010 Series is designed to provide complete concealment. The single lever arm and roller assembly provide smooth, quiet door control and the choice of finishes and track functions meet virtually all architectural requirements.

• Standard 2010 series closer shipped with standard arm, standard track, metal finish plate and wood and machine screw pack
• Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”
• Handed for right or left swinging doors
• For aluminum, hollow metal, or wood, doors and frames
• Aluminum frame requires minimum 4” x 4” (102 mm) tube
• Closers to meet ADA requirements
• Standard or optional custom powder coat finish
• Optional plated finish on arm, fasteners and finish plate
• Optional SRI primer for installations in corrosive conditions

Resources

• 2010 Series Concealed Closers Cut Sheet
• LCN 2010 Series Installation Guide
• LCN Closers & Auto Operators Installation Guide
• LCN Concealed Closer Series Product Guide
• LCN Concealed Closers Catalog
• Overhead Concealed Closer Cross-Reference Sheet
• Von Duprin Finishes Chart