LCN 4811 Surface-Mounted Pneum...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,210.00
$2,683.24
LCN LCN 4811 Surface-Mounted Pneumatic Auto Equalizer, Power Operator - Powder Coat Finish LCN-4811-POWDER

LCN 4811 Surface-Mounted Pneumatic Auto Equalizer Power Operator with Powder Coat Finish

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Model: 4811-689
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$3,210.00
$2,683.24
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LCN 4811 Surface-Mounted Pneumatic Auto Equalizer Power Operator with Powder Coat Finish

Professional Automatic Door Operator Solution

The LCN 4811 Surface-Mounted Pneumatic Auto Equalizer Power Operator delivers low-energy automatic door operation for multi-door applications requiring ADA compliance. This pneumatically powered operator handles interior doors to 4'6" and exterior doors to 3'6" with non-handed design flexibility. ANSI/BHMA A156.4 Grade 1 certified construction ensures professional-grade reliability for commercial accessibility applications.

Professional Features & Benefits

  • Door Compatibility: Non-sized cylinders accommodate interior doors to 4'6" and exterior doors to 3'6" with non-handed design for versatile installation.
  • ADA Compliance: Meets American Disabilities Act requirements in power mode, providing easy access for people with disabilities and elderly users.
  • Multi-Door Efficiency: Pneumatically powered system reduces cost per door leaf significantly as the number of doors increases in multi-door applications.
  • Heavy-Duty Construction: Utilizes heavy duty door closer mechanism with all-weather fluid for reliable operation in various environmental conditions.
  • Grade 1 Certification: Tested and certified under ANSI/BHMA A156.4 Grade 1 standards for commercial-grade performance and durability.
  • Quiet Operation: Low-energy design provides smooth, quiet automatic operation ideal for healthcare, educational, and office environments.
  • Manufacturer Warranty: 2-year limited warranty provides added confidence and protection for commercial installations.
  • Professional Finish Options: Standard powder coat finish with optional custom powder coating or plated finish on cover, arm, and fasteners.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Installation & Operation

  1. Verify door construction and weight compatibility with operator specifications. Confirm door dimensions are within 4'6" for interior or 3'6" for exterior applications.
  2. Mount operator surface on top jamb (pull side) using provided wood and machine screws. Use manufacturer templates for accurate positioning.
  3. Install control box with integral compressor or connect to auxiliary air supply system per manufacturer specifications.
  4. Connect pneumatic lines from control box to operator unit ensuring proper routing and secure connections.
  5. Configure operational settings including opening force, hold-open time, and closing speed per application requirements and ADA compliance.
  6. Test automatic operation including activation methods, opening cycle, and manual override functions to verify proper performance.
  7. Complete final inspection and document settings. Refer to manufacturer documentation for complete installation details and system integration requirements.

Professional Applications

  • Healthcare Facility Accessibility
  • Educational Institution Entrances
  • Commercial Office Building Access
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings
  • Retail Establishment Entrances
  • Industrial Facility Personnel Access

Why Choose LCN Quality?

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

Product Documentation & Resources

Product Specs

Series:
4810 Series
ADA Compliant:
Yes
BAA Qualified:
Yes
Mounting Detail:
Surface - Top Jamb (Pull Side)
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:
Powder Coat
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 4811-689 – Frequently Asked Questions

How fast can I get the LCN 4811-689 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 4811-689 come with a warranty?
Absolutely. The LCN 4811-689 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 4811-689?
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 4811-689 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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