LCN 4513T Heavy Duty High Security Surface-Mounted Door Closer with Powder Coat Finish
Professional Heavy Duty High Security Door Closer Solution
The LCN 4513T Heavy Duty High Security Surface-Mounted Door Closer delivers exceptional performance for correctional, vandal-prone, institutional and high traffic applications. This Grade 1 certified closer features forged steel double lever arms, heavy gauge metal security covers, and tamper-resistant components designed to minimize vandalism. Sized cylinders accommodate interior doors to 5'0" and exterior doors to 4'0", with UL listing for self-closing doors and comprehensive 30-year limited warranty coverage.
Professional Features & Benefits
- Door Size Compatibility: Sized cylinders for interior doors to 5'0" and exterior doors to 4'0", with non-sized cylinder adjustable for interior doors to 4'6" and exterior doors to 3'6".
- Heavy-Duty Security Construction: Forged steel double lever arms and heavy gauge metal security covers resist tampering and vandalism in high-risk environments.
- Professional-Grade Materials: High-strength cast iron cylinder, one-piece forged steel piston, double-heat-treated pinion, and full-complement low-friction bearing for exceptional durability.
- Tamper-Resistant Design: Special components including tamper-resistant regulating screws and security covers minimize unauthorized adjustments and vandalism attempts.
- All-Weather Performance: All-weather fluid ensures consistent operation across temperature extremes for reliable year-round performance.
- ANSI/BHMA Grade 1 Certification: Meets ANSI/BHMA A156.4 Grade 1 standards and ADA requirements for professional commercial applications.
- UL Listed Safety: UL and cUL listed for self-closing doors with regular or fusible link arms providing code-compliant fire safety performance.
- Manufacturer Warranty: 30-year limited warranty provides long-term protection and confidence in demanding applications.
Technical Specifications
- Refer to manufacturer documentation for complete technical specifications.
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- 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
- Correctional Facilities
- Institutional Buildings
- High-Traffic Commercial Entrances
- Vandal-Prone Environments
- Educational Facilities
- Healthcare Institutions
- Government and Municipal Buildings
Tamper-Resistant Design
The 4513T features specialized tamper-resistant regulating screws and heavy gauge metal security covers designed to minimize unauthorized adjustments and resist vandalism attempts. The forged steel construction and security components provide enhanced protection in correctional and high-risk institutional applications.
Why Choose LCN Quality?
LCN door closers deliver professional-grade reliability with high-strength cast iron construction, forged steel components, and Grade 1 certification for demanding commercial applications. The comprehensive 30-year limited warranty demonstrates LCN's commitment to long-term performance. Engineered with tamper-resistant features and all-weather fluid, LCN closers provide dependable operation where security and durability are essential.
Product Documentation & Resources
Manufacturer Resources
Product Specs
- Series:
- 4510T Series
- ADA Compliant:
- Yes
- BAA Qualified:
- Yes
- Clearance:
- 2-1/4"
- Mounting Detail:
- Surface - Stop Face (Push Side)
- Warranty:
- 15 Year
- Closer Size:
- 3
- Mounting Location:
- Push Side
- Subcategory:
- High Security Closers
- Duty Level:
- Heavy Duty
- Product Group:
- Door Controls
- Product Subgroup:
- Door Closers - Surface Mounted
- Product Type:
- Surface Mounted Door Closers
- Door Type:
- Interior Door
- Finish Type:
- Powder Coat
- Fluid Type:
- All-Weather
- Fasteners:
- Torx Machine Screws (TORX)
- Commercial/Residential:
- Commercial
- Product Model:
- 4513T
- Delay Function:
- No
- Door Opening Size:
- 180 Degrees
- Mounting Method:
- Surface Mount
- Product Category:
- Door Controls
- Product Substrate:
- Iron
- Department:
- Door Hardware