LCN 4004T-POWDER Heavy Duty Su...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$826.00
$470.82
LCN LCN 4004T Surface-Mounted Heavy Duty Door Closer - Powder Coated Finish LCN-4004T-POWDER

LCN 4004T-POWDER Heavy Duty Surface-Mounted Door Closer with Powder Coated Finish and Fire Barrier Control

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Model: 4004T-STD STAT
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$826.00
$470.82
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LCN 4004T Heavy Duty Surface-Mounted Door Closer with Powder Coated Finish and Fire Barrier Control

Professional Fire and Smoke Barrier Door Control Solution

The LCN 4004T Heavy Duty Surface-Mounted Door Closer delivers reliable control for fire and smoke barrier doors with maximum swing of 90°. This UL and cUL listed closer features a cast iron cylinder with 1-1/2" diameter piston and is designed for use with SEM 7850 wall magnet systems. Built with forged steel arm construction and all-weather fluid, this closer meets ANSI/BHMA A156.4 Grade 1 certification and ADA requirements for commercial applications.

Professional Features & Benefits

  • Fire and Smoke Door Control: Specifically designed to control fire and smoke barrier doors with maximum swing of 90° for critical life safety applications.
  • Heavy-Duty Construction: Cast iron cylinder with full-complement bearing and 1-1/2" diameter piston provides exceptional durability for high-traffic commercial applications.
  • Forged Steel Arm: Heavy-duty forged steel arm construction ensures long-term reliability and smooth operation under demanding conditions.
  • Grade 1 Certification: Tested and certified under ANSI/BHMA A156.4 Grade 1 standards for the highest level of commercial door closer performance.
  • UL Listed Safety: UL and cUL listed for self-closing doors ensuring compliance with fire safety codes and regulations.
  • All-Weather Performance: All-weather fluid maintains consistent operation across temperature variations for reliable year-round performance.
  • Universal Installation: Universal non-handed design with included wood and machine screw pack simplifies installation and reduces inventory requirements.
  • Manufacturer Warranty: Comprehensive 30-year warranty provides long-term protection and confidence in product reliability.

Technical Specifications

  • ADA Compliant: Yes
  • BAA Qualified: Yes
  • Closer Size: 4
  • Commercial/Residential: Commercial
  • Cover Type: Plastic/Metal
  • Delay Function: No
  • Department: Door Hardware
  • Duty Level: Heavy Duty
  • Finish Type: Powder Coat
  • 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: 4004T
  • 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 for Grade 1 commercial performance. Backed by a comprehensive 30-year warranty and UL listing for fire safety applications. Engineered for demanding commercial applications where dependable performance is essential for life safety and security.

Product Specs

Series:
4000 Series
Duty Level:
Heavy Duty
ADA Compliant:
Yes
BAA Qualified:
Yes
Warranty:
30 Year
Closer Size:
4
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:
Powder Coat
Fluid Type:
All-Weather
Commercial/Residential:
Commercial
MAP Policy:
Yes
Product Model:
4004T
Cover Type:
Plastic/Metal
Delay Function:
No
Mounting Method:
Surface Mount
Product Category:
Door Controls
Product Substrate:
Iron
Department:
Door Hardware

LCN 4004T-STD STAT – Frequently Asked Questions

1) What is the LCN 4004T door closer actually used for, and why does it stop at 90 degrees?
The 4004T is a surface closer built to control fire and smoke barrier doors, with a maximum swing of 90 degrees. It is meant to run with SEM 7850 wall magnet hold-open systems: the magnet holds the door open, drops it on alarm, and the closer takes it shut. The 90 degree limit is part of that arrangement, so if you need a door to swing wider than 90 degrees on a normal opening, this is not the closer for that door.
2) Do I need to order a left hand or right hand LCN 4004T closer?
No handing to specify on the closer body. The 4004T is a universal non-handed design, so one unit covers either swing. Handing only enters the picture if you choose a metal cover, which comes as right hand (MC-RH) or left hand (MC-LH); the default plastic cover (PC) is not handed.
3) Where does the LCN 4004T mount on the door?
Pull side, surface mounted at the hinge, standard regular arm application. That means the closer body goes on the door face on the side the door pulls toward you, with the arm reaching to the frame face. If your opening has no room on the pull side, or the door swings out into a corridor where a projecting closer is a problem, you want a parallel arm or top jamb closer instead.
4) Is the LCN 4004T strong enough for a heavy exterior door, and can I adjust the spring power?
The 4004T is a fixed size 4 closer, not an adjustable 1-6 unit. Size 4 is a heavy duty spring intended for wider and heavier doors, and the closer is built around a cast iron cylinder with a 1-1/2 inch diameter piston and a forged steel arm. Because the power is fixed, you cannot dial it down for a light interior door or up for an oversized one. If you want one closer that covers a range of door sizes across a building, an adjustable unit like the BEST EHD9000 Series (sizes 1-6) is the different approach.
5) Does the LCN 4004T meet ADA and Grade 1 requirements for a commercial building?
Yes on both. The 4004T is certified to ANSI/BHMA A156.4 Grade 1 and is listed as ADA compliant, and it is UL and cUL listed for self-closing doors, which is what a fire or smoke barrier opening requires. It is also BAA qualified, which matters on federally funded work.
6) What is the closest heavy duty Grade 1 cast iron alternative to the LCN 4004T door closer?
The LCN 4004T is a heavy duty, Grade 1, cast iron surface closer for pull side hinge mounting. The Sargent 281 Powerglide is the nearest equivalent in the set: it is also a cast iron bodied heavy duty Grade 1 surface closer. The BEST HD8000 Series and Falcon SC71A Series are also heavy duty Grade 1 surface closers if the body material is not the controlling item on your spec.
7) I need a door closer with delayed action instead of the LCN 4004T. What should I order?
The LCN 4004T does not include a delay function. For an opening that needs delayed closing, the Orca Hardware BHDC1958 delayed action closer with regular arm and parallel bracket, or the Orca BHDC2011 delayed action version, both carry delayed action and are supplied tri-packed with a non-hold open arm.
8) The 4004T is fixed at size 4. What closer gives me adjustable spring power across a range of door sizes?
The LCN 4004T is a size 4 closer. If you want one closer you can field adjust to different door widths, the BEST EHD9000 Series is an extra heavy duty Grade 1 closer with adjustable spring sizes 1 through 6, the Sargent 1431 Powerglide is a heavy duty Grade 1 closer with adjustable spring power, and the Imperial USA TC4300 is a heavy duty size 1 through 6 ADA closer. That single adjustable SKU reduces how many sizes you stock across a portfolio.
9) The LCN 4004T only mounts on the pull side. What closer can I use if I need parallel arm or top jamb mounting?
The 4004T is set up for surface hinge mounting on the pull side. If the opening needs parallel arm or top jamb mounting, tri-mount closers ship with all three brackets: the Dexter DCH4000 Series and DCM1000 Series are Grade 1 tri-mount surface closers for regular, parallel or top jamb, the Arrow DCN325 is a Grade 1 tri-pack closer adjustable size 1 through 6, and the Norton Rixson 8501A is a Grade 1 tri-mount closer with adjustable size 1 through 6 spring.
10) I need a hold open arm rather than the LCN 4004T. What are my options?
The 4004T is intended for fire and smoke barrier doors used with SEM 7850 wall magnets, so it is not supplied with a mechanical hold open arm. Where a mechanical hold open is wanted, the Accentra 51 Series comes with a tri-packed hold open arm in sizes 1 through 6, the Orca BHDC1958 hold open version has a tri-packed hold open arm with parallel bracket, and the Stanley A45-501HL has a long hold open arm for top jamb mounting.
11) Can I substitute a Grade 2 closer like the Cal-Royal 400 for the LCN 4004T on a fire door?
No. The LCN 4004T is UL and cUL listed for self closing doors and certified to ANSI/BHMA A156.4 Grade 1. The Cal-Royal 400 Series is a Grade 2 commercial hydraulic closer, and the Falcon SC91A is Grade 3, so neither meets a Grade 1 line on a fire rated opening spec. Stay with a Grade 1 heavy duty unit such as the BEST HD8000 or Sargent 281 if you are replacing the 4004T.
12) I need more than 90 degrees of door swing. What closer should I use instead of the LCN 4004T?
The LCN 4004T is designed to control fire and smoke barrier doors with a maximum swing of 90 degrees. Where the opening needs a wider swing, the Norton Rixson 1600 Series Grade 1 tri-mount surface closer is rated for 180 degree swing.
13) Does the LCN 4004T have delayed action for a healthcare or accessible opening?
No. Delay function is not offered on the 4004T. If you need a door to hold open briefly before it starts closing, for a wheelchair user or a patient room, look at a closer that lists delayed action, such as the Orca Hardware BHDC1958 delayed action model.
14) Will the LCN 4004T hold up outdoors or in an unheated stairwell?
It uses all-weather fluid, so the closing speed stays consistent as temperature swings, and the cylinder is cast iron with a full-complement bearing. The powder coat finish is what protects the body. Just remember the arm mounts pull side, so on an exterior door the closer sits on the interior face.
15) What finishes does the LCN 4004T come in, and can I match existing closers in the building?
Six powder coat finishes: 689 aluminum, 690 statuary bronze, 691 light bronze, 693 gloss black, 695 dark bronze, and 696 brass. 689 aluminum and 695 dark bronze are the two you will most often find already on a commercial building, so those are the usual matches when you are replacing one unit out of a run of doors.
16) Do I need to buy screws or anchors separately for the LCN 4004T?
No, a wood and machine screw pack ships with the closer, so it covers both hollow metal and wood door and frame conditions. What you would add separately is the cover choice (plastic is standard, metal is optional) and, for a fire door hold-open application, the SEM 7850 wall magnet itself.
17) Is the LCN 4004T a hold-open closer?
Not on its own. The 4004T has a plain non-hold-open arm and relies on an external SEM 7850 wall magnet to hold the door open, which releases on fire alarm. If you want mechanical hold-open built into the arm itself, that is a different product, such as the Accentra 51 Series with a tri-packed hold open arm.
18) Is there a lighter duty closer than the LCN 4004T for an interior office door?
Yes. The LCN 4004T is built heavy duty on a cast iron cylinder for high traffic openings. For lower traffic interior doors, the BEST HD7000 Series is a medium duty Grade 1 surface closer, the Falcon SC81A is a medium duty cast aluminum surface closer, and the Norton Rixson 160 Series is a light duty Grade 1 light commercial closer.
19) What is the difference between the LCN 4004T and a slide track closer like the Corbin Russwin DC5230?
The LCN 4004T uses a forged steel arm on a surface hinge pull side mount, with a projecting arm assembly. The Corbin Russwin DC5230 is a Grade 1 surface closer supplied with a slide track arm as standard, also pull side mounting, for doors 1-3/4 inch thick. Slide track gives a lower profile arm against the door; a standard arm gives more mechanical leverage on wide or heavy doors. Dormakaba's 8916-JT is another jamb track Grade 1 heavy duty closer, adjustable size 1 through 6.
20) Does the Arrow DCN500DP drop plate work with the LCN 4004T?
No. The Arrow DCN500DP is a parallel drop plate made specifically for the Arrow DCN500 closer and is not a mounting accessory for the LCN 4004T. The 4004T ships as a universal non-handed unit with a wood and machine screw pack for its surface hinge pull side mounting.
21) Is there a Grade 1 barrier free closer comparable to the LCN 4004T for an ADA opening?
The LCN 4004T is ADA compliant as supplied. Other Grade 1 options written specifically around barrier free opening force include the Cal-Royal 500S with adjustable back check, the Cal-Royal N900PBF barrier free hydraulic closer, and the Calibre CA9901 tri-pack arm ADA closer in sizes 2 through 5.
22) I am specifying Buy American for a federal job. Which closers can I compare against the LCN 4004T?
The LCN 4004T is BAA qualified, which is typically what a federal or municipal spec is looking for. On duty level and certification it lines up with heavy duty Grade 1 surface closers such as the BEST HD8000, the Falcon SC71A and the Sargent 281, and with the Design Hardware 416 Series heavy duty closer if a tri-packed non-hold open arm is acceptable. Confirm BAA status directly for any of those before you substitute on a federal order.
23) The LCN 4004T comes with a cover. Which comparable closers ship less cover?
The 4004T is offered with a plastic or metal cover. If you are matching an existing look or plan to leave the cylinder exposed, the Arrow DCN314 and DCN325 are Grade 1 surface closers supplied less cover with regular and parallel arm tri-pack. If you want a full cover on a comparable unit, the Dexter DCH1000 Series is a Grade 1 tri-mount closer with a full cover.
How fast can I get the LCN 4004T-STD STAT 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 4004T-STD STAT come with a warranty?
Absolutely. The LCN 4004T-STD STAT 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 4004T-STD STAT?
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
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