LCN 4811-PLATED Surface-Mounte...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,776.00
$3,239.36
LCN LCN 4811 Surface-Mounted Pneumatic Auto Equalizer, Power Operator - Plated Finish LCN-4811-PLATED

LCN 4811-PLATED Surface-Mounted Pneumatic Auto Equalizer Power Operator with Plated Finish

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Model: 4811-652
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,776.00
$3,239.36
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LCN 4811 Series Surface-Mounted Pneumatic Auto Equalizer Power Operator with Plated Finish

Professional Automatic Door Opening Solution for Multi-Door Applications

The LCN 4811 Surface-Mounted Pneumatic Auto Equalizer Power Operator delivers low-energy automatic door operation designed for applications requiring occasional automatic opening assistance. This pneumatically powered multi-door solution accommodates interior doors to 4'6" and exterior doors to 3'6" with non-handed design flexibility and ANSI/BHMA A156.4 Grade 1 certified construction that meets ADA requirements in power mode.

Professional Features & Benefits

  • Door Size Compatibility: Non-sized cylinders accommodate interior doors to 4'6" and exterior doors to 3'6" for versatile installation options.
  • Grade 1 Certification: ANSI/BHMA A156.4 Grade 1 certified construction ensures professional-grade performance and reliability for demanding commercial applications.
  • Pneumatic Power System: Utilizes heavy-duty door closer with pneumatic power for quiet, low-energy automatic operation ideal for multi-door applications.
  • ADA Compliance: Meets American Disabilities Act requirements in power mode, providing essential accessibility for elderly users and people with disabilities.
  • Non-Handed Design: Universal configuration eliminates handing concerns and simplifies inventory management for contractors and facility managers.
  • Premium Plated Finish: Optional plated finish on cover, arm, and fasteners provides enhanced durability and professional appearance for high-visibility installations.
  • Multi-Door Efficiency: Cost per door leaf decreases significantly as the number of door leaves increases, making it ideal for large commercial applications.
  • Manufacturer Warranty: 2-year limited warranty provides added confidence and protection for professional installations.

Technical Specifications

  • ADA Compliant: Yes
  • BAA Qualified: Yes
  • Closer Size: 2
  • Closer Size: 3
  • Closer Size: 4
  • Closer Size: 1
  • Commercial/Residential: Commercial
  • Department: Door Hardware
  • Door Opening Size: 180 Degrees
  • Finish Type: Plated
  • Fluid Type: All-Weather
  • Hold Open Feature: No
  • Mounting Detail: Surface - Top Jamb (Pull Side)
  • Mounting Location: Pull Side
  • Mounting Method: Surface Mount
  • Product Category: Door Controls
  • Product Group: Door Controls
  • Product Model: 4811
  • Product Subgroup: Power Operators
  • Product Substrate: Iron
  • Product Type: Power Operators - Pneumatic
  • Series: 4810 Series
  • Subcategory: Power Operators - Pneumatic
  • Track Type: Standard Track
  • Warranty: 2 Year

Professional Applications

  • Commercial Office Buildings with Multi-Door Entrances
  • Healthcare Facilities Requiring ADA Compliance
  • Educational Institution Accessibility Solutions
  • Retail Establishments with High Traffic Areas
  • Government and Municipal Building Entrances
  • Multi-Tenant Residential Common Areas
  • Industrial Facilities with Personnel Access Points

Why Choose LCN Quality?

LCN pneumatic power operators deliver professional-grade reliability with ANSI/BHMA A156.4 Grade 1 certification and heavy-duty door closer construction. The 2-year limited warranty and quiet operation design ensure dependable performance in demanding commercial applications. Engineered specifically for multi-door installations where cost-effective automatic accessibility is essential for ADA compliance and user convenience.

Product Specs

Series:
4810 Series
ADA Compliant:
Yes
BAA Qualified:
Yes
Mounting Detail:
Surface - Top Jamb (Pull Side)
Track Type:
Standard Track
Warranty:
2 Year
Closer Size:
1
Mounting Location:
Pull Side
Subcategory:
Power Operators - Pneumatic
Product Group:
Door Controls
Product Subgroup:
Power Operators
Product Type:
Power Operators - Pneumatic
Finish Type:
Plated
Fluid Type:
All-Weather
Commercial/Residential:
Commercial
Closer Size:
2
Closer Size:
3
Closer Size:
4
Product Model:
4811
Door Opening Size:
180 Degrees
Hold Open Feature:
No
Mounting Method:
Surface Mount
Product Category:
Door Controls
Product Substrate:
Iron
Department:
Door Hardware

LCN 4811-652 – Frequently Asked Questions

1) How wide a door will the LCN 4811 auto equalizer operate?
The 4811 pneumatic auto equalizer uses non-sized cylinders, so it handles interior doors up to 4 feet 6 inches and exterior doors up to 3 feet 6 inches. That exterior limit is the one that catches people out on storefront and vestibule work, where 3'6" leaves are common but anything wider needs a different operator.
2) Do I have to order the LCN 4811 handed for a left or right hand door?
No handing to specify. The 4811 is non-handed, so one unit covers either swing. For a property manager or distributor stocking these across a building, that means a single part number on the shelf instead of a left and a right.
3) Where does the LCN 4811 power operator mount on the door?
Surface mount, top jamb, on the pull side of the opening. That puts the unit on the jamb face rather than the door leaf, so you need clear header space on the pull side and the frame has to take the fastening. If your only available real estate is the push side or the door face, this mounting configuration will not work.
4) Does the LCN 4811 meet ADA requirements for an accessible entrance?
In power mode, yes. The 4811 is ADA compliant and carries ANSI/BHMA A156.4 Grade 1 certification. For healthcare, education, and government work where the accessibility of the opening is the reason the operator is going in at all, those are the two lines a spec reviewer looks for.
5) Is the LCN 4811 Buy American compliant for a federal job?
The 4811 is BAA qualified, which is what a government or municipal procurement officer needs confirmed before it goes on a federally funded project. It is also A156.4 Grade 1 certified, so it clears the usual commercial spec language at the same time.
6) Will the LCN 4811 hold the door open when I want it to stay open?
No. The 4811 has no hold open feature. It powers the door open and then closes it under the heavy-duty closer. If your application needs the leaf to stand open for deliveries or moving traffic, this is the wrong unit and you want a closer or operator with a hold open arm.
7) Can I run a compressed air operator like the LCN 4811 on an unheated or exterior opening?
The 4811 is filled with all-weather fluid and is rated for exterior doors to 3'6", so cold-weather openings are within its design. All-weather fluid is what keeps closing speed consistent when the temperature swings between a heated lobby and an outdoor vestibule.
8) What closer sizes does the LCN 4811 auto equalizer cover?
Sizes 1 through 4 are covered, which is how one operator spans a light interior office leaf up to a heavy exterior entrance. Size selection follows door width and exposure: interior leaves up to 4'6" and exterior leaves up to 3'6" are the outer bounds.
9) How far does the LCN 4811 swing the door open?
Up to 180 degrees on a standard track. That matters when you are checking wall clearance and door stop placement, and it means the operator will not be the limiting factor if the opening itself allows a full swing.
10) What finishes does the LCN 4811 plated operator come in?
Six plated finishes: 632 bright brass, 633 satin brass, 639 satin bronze, 646 satin nickel, 651 bright chrome and 652 satin chrome. The plating covers the cover, arm and fasteners, which is why it gets specified on lobby and front-of-house entrances where the unit is in plain view rather than tucked above a service door.
11) Is a pneumatic auto equalizer the right choice, or should I be looking at an electric operator?
Pneumatic suits low-energy, occasional-use openings, especially banks of doors. The 4811 is a heavy-duty closer with pneumatic power behind it, and the cost per leaf drops as you add leaves, so a multi-door entrance is where it earns its place. A single high-cycle automatic entrance that runs all day is a different job and calls for a full electric low-energy operator instead.
12) Is the LCN 4811 built for commercial traffic or is it a light-duty unit?
Commercial rated, with an iron substrate and Grade 1 certification under ANSI/BHMA A156.4. Iron is the load-bearing material in the closer body, which is what carries a 4'6" interior leaf through repeated power cycles in an office lobby or a school corridor.
How fast can I get the LCN 4811-652 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 4811-652 come with a warranty?
Absolutely. The LCN 4811-652 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 4811-652?
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 4811-652 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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