LCN 4003T-PLATED Heavy Duty Su...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,423.00
$811.11
LCN LCN 4003T Surface-Mounted Heavy Duty Door Closer - Plated Finish LCN-4003T-PLATED

LCN 4003T-PLATED Heavy Duty Surface-Mounted Door Closer with Plated Finish and 90° Swing Control

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Model: 4003T-652
Selected Finish is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,423.00
$811.11
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LCN 4003T Heavy Duty Surface-Mounted Door Closer with Plated Finish and 90° Swing Control

Professional Fire and Smoke Barrier Door Control Solution

The LCN 4003T Heavy Duty Surface-Mounted Door Closer delivers reliable control for fire and smoke barrier doors with a maximum swing of 90°. This professional-grade closer features cast iron cylinder construction with a 1-1/2" diameter piston and is designed for use with SEM 7850 wall magnet systems. UL and cUL listed for self-closing doors and tested to ANSI/BHMA A156.4 Grade 1 standards, this closer meets ADA requirements for commercial applications.

Professional Features & Benefits

  • Heavy-Duty Construction: Cast iron cylinder with full-complement bearing and 1-1/2" diameter piston provides exceptional durability for high-traffic commercial applications.
  • Fire and Smoke Door Control: Specifically designed to control fire and smoke barrier doors with maximum 90° swing for critical life safety applications.
  • Grade 1 Certification: Tested and certified under ANSI/BHMA A156.4 Grade 1 standards for superior performance and reliability in demanding commercial environments.
  • All-Weather Performance: All-weather fluid and forged steel arm construction ensure reliable operation in varying environmental conditions.
  • Universal Installation: Non-handed design with included wood and machine screw pack simplifies installation for sizes 3 or 4 applications.
  • Plated Finish Protection: Optional plated finish on metal cover, arm and fasteners provides enhanced corrosion resistance and aesthetic appeal.
  • SEM System Compatibility: Designed for use with SEM 7850 wall magnet systems for integrated door control solutions.
  • Manufacturer Warranty: 30-year warranty provides long-term confidence and protection for commercial installations.

Technical Specifications

  • ADA Compliant: Yes
  • BAA Qualified: Yes
  • Closer Size: 3
  • Commercial/Residential: Commercial
  • Cover Type: Metal
  • Delay Function: No
  • Department: Door Hardware
  • Duty Level: Heavy Duty
  • Finish Type: Plated
  • Fluid Type: All-Weather
  • MAP Policy: Yes
  • Mounting Detail: Surface - Hinge (Pull Side)
  • Mounting Location: Pull Side
  • Mounting Method: Surface Mount
  • Product Category: Door Controls
  • Product Group: Door Controls
  • Product Model: 4003T
  • Product Subgroup: Door Closers - Surface Mounted
  • Product Substrate: Iron
  • Product Type: Surface Mounted Door Closers
  • Series: 4000 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 closer products deliver professional-grade reliability with cast iron cylinder construction and forged steel components rated to ANSI/BHMA A156.4 Grade 1 standards. Backed by a comprehensive 30-year warranty, this closer is engineered for demanding commercial applications where dependable fire and smoke door control is essential.

Product Specs

Series:
4000 Series
Duty Level:
Heavy Duty
ADA Compliant:
Yes
BAA Qualified:
Yes
Warranty:
30 Year
Closer Size:
3
Mounting Detail:
Surface - Hinge (Pull Side)
Mounting Location:
Pull Side
Subcategory:
Door Closers - Surface Mounted
Product Group:
Door Controls
Product Subgroup:
Door Closers - Surface Mounted
Product Type:
Surface Mounted Door Closers
Finish Type:
Plated
Fluid Type:
All-Weather
Commercial/Residential:
Commercial
MAP Policy:
Yes
Product Model:
4003T
Cover Type:
Metal
Delay Function:
No
Mounting Method:
Surface Mount
Product Category:
Door Controls
Product Substrate:
Iron
Department:
Door Hardware

LCN 4003T-652 – Frequently Asked Questions

How fast can I get the LCN 4003T-652 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the LCN 4003T-652 come with a warranty?
Absolutely. The LCN 4003T-652 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the LCN 4003T-652?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the LCN 4003T-652 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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