LCN 4026-PLATED Heavy Duty Surface-Mounted Door Closer with Plated Finish and Green Dial Spring Adjustment

LCN 4026 Heavy Duty Surface-Mounted Door Closer with Plated Finish and Green Dial Spring Adjustment

Professional Heavy-Duty Door Closer Solution

The LCN 4026 Heavy Duty Surface-Mounted Door Closer delivers professional-grade performance for high-traffic commercial applications. This heavy-duty closer features adjustable spring power using the patented LCN Green Dial system, accommodating interior doors up to 5'0" and exterior doors up to 4'0". Built with cast iron cylinder construction and a 1-1/2" diameter piston, this closer meets ANSI/BHMA Grade 1 standards and carries UL and cUL listings for reliable operation.

Professional Features & Benefits

• Door Size Compatibility: Sized cylinders accommodate interior doors to 5'0" and exterior doors to 4'0" for versatile installation options.
• Heavy-Duty Construction: Cast iron cylinder with full-complement bearing and 1-1/2" diameter piston provides exceptional durability for commercial applications.
• Patented Spring Adjustment: LCN Green Dial Spring force indicator eliminates guesswork with adjustable spring sizes 1-5 or 6 only for precise operation control.
• Premium Plated Finish: Optional plated finish on metal cover, arm and fasteners provides enhanced appearance and corrosion resistance.
• Grade 1 Certification: Tested and certified under ANSI/BHMA A156.4 Grade 1 standards with UL and cUL listings for code compliance.
• All-Weather Performance: All-weather fluid ensures consistent operation across temperature variations in demanding environments.
• Manufacturer Warranty: Comprehensive 30-year warranty provides long-term confidence and protection for commercial installations.
• ADA Compliance: Meets ADA requirements for accessible door operation in commercial facilities.

Technical Specifications

• ADA Compliant: Yes
• BAA Qualified: Yes
• Closer Size: 6
• Commercial/Residential: Commercial
• Cover Type: Metal
• Delay Function: Yes
• Department: Door Hardware
• Duty Level: Heavy Duty
• Finish Type: Plated
• Fluid Type: All-Weather
• MAP Policy: Yes
• Mounting Detail: Surface - Top Jamb (Push Side)
• Mounting Hole Pattern: 2-1/2" x 6"
• Mounting Location: Pull Side
• Mounting Method: Surface Mount
• Product Category: Door Controls
• Product Group: Door Controls
• Product Model: 4026
• Product Subgroup: Door Closers - Surface Mounted
• Product Substrate: Iron
• Product Type: Surface Mounted Door Closers
• Series: 4020 Series
• Subcategory: Door Closers - Surface Mounted
• Warranty: 30 Year

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 double heat-treated steel pinion journal rated for demanding commercial use. The comprehensive 30-year warranty demonstrates LCN's commitment to long-term performance. Engineered for demanding commercial applications where dependable performance is essential, LCN closers provide the durability and precision adjustment capabilities required for high-traffic installations.