LCN 2034-BUMPER LH 689 Concealed Overhead Closer AL

LCN 2034-BUMPER LH 689 Overhead Concealed Closer AL is a Grade 1 standard single lever overhead closer designed for durability and performance. With a hydraulic slide track mounting system, this closer efficiently operates within a narrow aluminum transom requiring a minimum of 1-3/4" clearance. The slide track arm with bumper allows for a full 180-degree swing, providing flexible access while ensuring smooth and quiet door control. This model is particularly suited for commercial applications, meeting ADA requirements and available in a matte silver finish (689/US28). The adjustable backcheck feature enhances safety by controlling the door's speed, preventing slamming. Designed for left-handed installations, it accommodates interior doors up to 4'6" and exterior doors up to 3'6". The LCN 2034 is shipped with all necessary components, including the standard arm, track, and mounting plates, making installation straightforward. Additionally, it offers options for custom powder coating and plated finishes on various parts to meet specific architectural needs. Backed by a 15-year limited warranty, this overhead concealed closer is a reliable choice for those seeking quality and performance in door hardware.

Overhead Concealed Closer AL

Grade 1 Standard Single Lever Overhead Concealed Closer, Hydraulic Slide Track In Header Mounting, Slide Track Arm with Bumper, 180 Deg. Swing, Adjustable Backcheck, Size 4, Aluminum Painted Finish, Left-Handed

The 2030 Series PACER is a Heavy Duty Concealed Door Closer Designed to Fit in a Narrow Aluminum Transom with a Minimum of 1-3/4" Clearance. The Single Lever Arm and Roller Assembly Provide Smooth, Quiet Door Control.

The LCN 2030 Series Pacer® is a heavy duty closer designed to fit in a narrow, minimum 1 3/4" aluminum transom.

The 2030 Series features a 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 2030 series closer shipped with standard arm, standard track, mounting/finish plate, and wood and machine screw pack
• Sized cylinders for interior doors to 4’6” and exterior doors to 3’6”
• Handed for right or left swinging doors
• Aluminum frame requires minimum 1 3/4” (44 mm) 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

Resources

• 2030 Series Concealed Closers Cut Sheet
• LCN 2030 Series Installation Guide
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• LCN Concealed Closer Series Product Guide
• LCN Concealed Closers Catalog
• Overhead Concealed Closer Cross-Reference Sheet
• Von Duprin Finishes Chart