LCN 2016 Concealed Heavy Duty Door Closer with Single Lever Track - Powder Coat Finish

LCN 2016 Concealed Heavy Duty Door Closer with Single Lever Track - Powder Coat Finish

Professional Concealed Door Closer Solution

The LCN 2016 Concealed Heavy Duty Door Closer delivers professional-grade door control with complete concealment in the door frame. This Grade 1 certified closer features a single lever arm and roller assembly for smooth, quiet operation on interior doors up to 5'0" and exterior doors up to 4'0". Built with a cast iron cylinder, 1-1/2" diameter piston, and forged steel arm construction for institutional and high-traffic applications.

Professional Features & Benefits

• Door Size Compatibility: Sized cylinders accommodate interior doors up to 5'0" and exterior doors up to 4'0" with proper sizing selection.
• Heavy-Duty Construction: Cast iron cylinder with 1-1/2" diameter piston and forged steel arm provide exceptional durability for demanding applications.
• ANSI/BHMA Grade 1 Certification: Tested and certified under ANSI/BHMA A156.4 Grade 1 standards for superior performance and reliability.
• ADA Compliance: Meets American Disabilities Act reduced opening force requirements for accessible door operation.
• All-Weather Performance: All-weather fluid and tamper-resistant regulating screws ensure consistent operation in various environmental conditions.
• Complete Concealment: Mounts concealed in door frame with track concealed in door for clean architectural appearance.
• Dual Speed Control: Separate regulation of general closing speed and latching speed for optimized door operation.
• 15-Year Warranty: Comprehensive manufacturer warranty provides long-term confidence and protection.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness, frame construction, and handing for proper closer selection.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door frame and door surfaces for concealed installation.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for concealed mounting.
4. Install cylinder in frame and track assembly in door using provided wood and machine screw pack per manufacturer torque specifications.
5. Adjust closing speed and latching speed controls using tamper-resistant regulating screws for optimal door operation and ADA compliance.
6. Test door operation throughout full range of motion to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Government and Municipal Buildings
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• High-Traffic Interior and Exterior Doors

Why Choose LCN Quality?

LCN door closers deliver professional-grade reliability with forged steel construction and cast iron cylinders rated for institutional applications. The 15-year warranty demonstrates confidence in long-term performance. Engineered for demanding commercial applications where dependable door control and architectural concealment are essential.

Product Documentation & Resources

• [Catalog] LCN Full Line Catalog