LCN 6034 Pacer Double-Acting Concealed Door Closer with Single Lever Arm - Plated Finish

LCN 6034 Pacer Double-Acting Concealed Door Closer with Single Lever Arm - Plated Finish

Heavy-Duty Concealed Door Closer for Narrow Header Applications

The LCN 6034 Pacer is a heavy-duty double-acting concealed door closer engineered for installation in narrow headers with a minimum 1-3/4" requirement. This Grade 1 certified closer features a forged steel single lever arm and roller assembly for smooth, quiet door control with independent speed adjustments. The cast iron cylinder construction with 1-1/8" diameter piston and full-complement bearing delivers professional-grade durability, while the plated finish provides enhanced aesthetic appeal for architectural applications.

Professional Features & Benefits

• Narrow Header Design: Fits in minimum 1-3/4" header for concealed installation in tight spaces where traditional closers cannot be accommodated.
• Heavy-Duty Construction: Cast iron cylinder with one-piece forged steel piston and 1-1/8" diameter for exceptional durability in high-traffic commercial applications.
• Grade 1 Performance: ANSI/BHMA A156.4 Grade 1 certified with UL and cUL listing for self-closing doors without hold-open functionality.
• Independent Speed Control: Separate regulation of general closing speed and latching speed with spring power adjustments independent for either swing direction.
• ADA Compliance: Meets American Disabilities Act reduced opening force requirements for accessible door operation.
• All-Weather Reliability: All-weather fluid and tamper-resistant regulating screws ensure consistent performance in varying environmental conditions.
• Enhanced Finish Options: Optional plated finish on arm, fasteners, and finish plate provides superior aesthetic appeal and corrosion resistance.
• 15-Year Warranty: Comprehensive 15-year limited warranty provides long-term protection and confidence in product reliability.

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 rated for demanding commercial applications. The comprehensive 15-year limited warranty demonstrates LCN's commitment to long-term performance and customer satisfaction. Engineered for demanding commercial applications where dependable performance and architectural integration are essential.

Product Documentation & Resources

• [Catalog] LCN Full Line Catalog