LCN 4513T-POWDER Heavy Duty High Security Surface-Mounted Door Closer with Tamper-Resistant Design

LCN 4513T Heavy Duty High Security Surface-Mounted Door Closer with Tamper-Resistant Design

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 with sized cylinders for interior doors to 5'0" and exterior doors to 4'0". Built with high-strength cast iron construction, heavy gauge metal security covers, and tamper-resistant components, this closer is UL listed for self-closing doors with comprehensive 15-year warranty coverage.

Professional Features & Benefits

• Door Size Compatibility: Sized cylinders accommodate 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: 15-year warranty provides long-term protection and confidence in demanding applications.

Technical Specifications

• ADA Compliant: Yes
• BAA Qualified: Yes
• Clearance: 2-1/4"
• Closer Size: 3
• Commercial/Residential: Commercial
• Delay Function: No
• Department: Door Hardware
• Door Opening Size: 180 Degrees
• Door Type: Interior Door
• Duty Level: Heavy Duty
• Fasteners: Torx Machine Screws (TORX)
• Finish Type: Powder Coat
• Fluid Type: All-Weather
• Mounting Detail: Surface - Stop Face (Push Side)
• Mounting Location: Push Side
• Mounting Method: Surface Mount
• Product Category: Door Controls
• Product Group: Door Controls
• Product Model: 4513T
• Product Subgroup: Door Closers - Surface Mounted
• Product Substrate: Iron
• Product Type: Surface Mounted Door Closers
• Series: 4510T Series
• Subcategory: High Security Closers
• Warranty: 15 Year

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 15-year 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.