LCN 6034-BUMPER 689 Concealed Overhead Closer AL

LCN 6034-BUMPER 689 Overhead Concealed Closer AL is a concealed heavy-duty double acting door closer designed specifically for narrow headers with a minimum clearance of 1-3/4 inches. Engineered for both commercial settings and residential applications, this model from the 6030 Series Pacer ensures smooth and quiet door control, thanks to its single lever arm and roller assembly. This versatile closer accommodates interior doors up to 4’6" and exterior doors up to 3’6", making it an excellent choice for varied installations. It meets ADA requirements, ensuring accessibility for all users. The adjustment features allow independent control of spring power and latch speed for either swing, while backcheck and general speed adjustments are common for both. The 6034-BUMPER comes with a standard arm, track with bumper, and a complete mounting package including wood and machine screws. It is available in a matte silver finish (689/US28) and offers options for custom powder coat finishes. With a robust Grade 1 rating and a generous 15-year limited warranty, this closer is built to last. Designed for header mounting, the LCN 6034-BUMPER is a reliable solution for those seeking efficient door control without compromising aesthetics.

Overhead Concealed Closer AL

Concealed Doubla Acting Track Door Closer with Bumper, Size 4, Aluminum

The 6030 Series Pacer is a concealed heavy duty double acting door closer designed to fit in a narrow header with 1-3/4 In. minimum clearance. The single lever arm and roller assembly provides smooth, quiet door control.

LCN's 6030 Series is a heavy duty, double acting closer designed to fit a narrow transom.

The single lever arm and roller assembly of the 6030 Series provides smooth, quiet door control and the choice of finishes and track functions meet virtually all architectural requirements. Installation at left illustrated with center pivot set (not included).

• Standard 6030 series closer shipped with standard arm, standard track with bumper, mounting/finish plate and wood and machine screw pack
• Sized, double acting cylinders for interior doors to 4’6” and exterior doors to 3’6”
• Aluminum frame requires minimum 1 3/4” (44 mm) x 4” (102 mm) tube
• Closers to meet ADA requirements
• Adjustment of spring power and latch speed independent for either swing
• Backcheck and general speed adjustment are common for both swings
• Standard or optional custom powder coat finish
• Optional plated finish on arm, fasteners and mounting/finish plate
• Optional SRI primer for installations in corrosive conditions

Resources

• 6030 Series Concealed Closers Cut Sheet
• LCN 6030 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