LCN 5034 Pacer Heavy Duty Double Lever Arm Concealed Door Closer with Plated Finish

LCN 5034 Pacer Heavy Duty Double Lever Arm Concealed Door Closer with Plated Finish

Professional Concealed Door Closer for Aluminum Frame Applications

The LCN 5034 Pacer Heavy Duty Double Lever Arm Concealed Door Closer delivers superior door control in a compact design engineered for narrow aluminum transoms. This Grade 1 certified closer fits in a minimum 1-3/4" aluminum transom while providing forged steel double-lever arm construction and independent speed adjustments. The cast iron cylinder with 1-1/8" diameter piston ensures reliable performance, while the plated finish provides enhanced durability and aesthetic appeal for demanding commercial applications.

Professional Features & Benefits

• Compact Installation Design: Engineered to fit in narrow minimum 1-3/4" aluminum transom for space-constrained applications.
• Heavy-Duty Construction: Cast iron cylinder with one-piece forged steel piston and 1-1/8" diameter piston for exceptional durability.
• Superior Door Control: Forged steel double-lever arm provides smooth, quiet operation with separate regulation of general closing speed and latching speed.
• Grade 1 Performance: ANSI/BHMA A156.4 Grade 1 certified and UL/cUL listed for self-closing doors without hold-open.
• ADA Compliance: Meets American Disabilities Act reduced opening force requirements for accessibility compliance.
• All-Weather Reliability: All-weather fluid and full-complement, low-friction bearing ensure consistent performance in varying conditions.
• Enhanced Finish Options: Optional plated finish on arm, fasteners, and finish plate for superior corrosion resistance and appearance.
• Manufacturer Warranty: 15-year limited warranty for added confidence and long-term 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, stile width, and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation 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
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Choose LCN Quality?

LCN door closers deliver professional-grade reliability with cast iron cylinder construction and forged steel components engineered for demanding commercial applications. The 15-year limited warranty demonstrates LCN's commitment to long-term performance and customer satisfaction. Grade 1 certification and UL listing ensure compliance with the most stringent industry standards for safety and durability.

Product Documentation & Resources

• [Catalog] LCN Full Line Catalog