LCN 6035 Pacer Double-Acting Concealed Door Closer with Single Lever Arm - Powder Coat

LCN 6035 Pacer Double-Acting Concealed Door Closer with Single Lever Arm - Powder Coat

Heavy-Duty Concealed Door Closer for Narrow Frame Applications

The LCN 6035 Pacer is a heavy-duty double-acting concealed door closer engineered for installation in narrow aluminum transoms with minimum 1-3/4" header requirements. This Grade 1 certified closer features a forged steel single lever arm and roller assembly that delivers smooth, quiet door control with independent adjustment of closing speed and latching speed. The cast iron cylinder construction with 1-1/8" diameter piston and all-weather fluid ensures reliable performance in demanding commercial applications.

Professional Features & Benefits

• Narrow Frame Compatibility: Designed to fit in minimum 1-3/4" (44mm) x 4" (102mm) aluminum transom headers for space-constrained installations.
• Heavy-Duty Construction: Cast iron cylinder with one-piece forged steel piston and 1-1/8" diameter piston for exceptional durability and performance.
• Grade 1 Certification: Tested and certified under ANSI/BHMA A156.4 Grade 1 standards with UL and cUL listing for self-closing doors without hold-open.
• Double-Acting Operation: Non-handed design accommodates doors that swing in both directions with independent spring power and latch speed adjustments for either swing.
• ADA Compliance: Meets American Disabilities Act reduced opening force requirements for accessible door operation.
• Smooth Operation: Forged steel single lever arm with roller assembly provides quiet door control with separate regulation of general closing speed and latching speed.
• All-Weather Performance: High-efficiency full-complement low-friction bearing and all-weather fluid ensure consistent operation in various environmental conditions.
• 15-Year Limited Warranty: Comprehensive manufacturer 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 Grade 1 performance standards. The 15-year limited warranty and UL listing demonstrate the manufacturer's commitment to quality and safety. Engineered for demanding commercial applications where dependable door control and ADA compliance are essential.

Product Documentation & Resources

• [Catalog] LCN Full Line Catalog