Adams Rite 3900 Series Fire-Ra...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,510.00
$986.54
Adams Rite 3900 Series Fire-Rated Concealed Vertical Rod Exit Device with 1-1/2 Hour Rating

Adams Rite 3900 Series Fire-Rated Concealed Vertical Rod Exit Device with 1-1/2 Hour Rating

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Model: 3911-36
$1,510.00
$986.54
Selected Finish is

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

$1,510.00
$986.54
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Adams Rite 3900 Series Fire-Rated Concealed Vertical Rod Exit Device with 1-1/2 Hour Rating

Professional Fire-Rated Exit Device for Wood Door Applications

The Adams Rite 3900 Series Fire-Rated Surface Concealed Vertical Rod Exit Device delivers Grade 1 performance for wood door applications requiring fire-rated exit hardware. This concealed vertical rod system features single-point latching in the header with surface concealed actuator design. Suitable for single doors up to 4'0" x 9'0" and pairs up to 8'0" x 9'0", the device meets UL 10C fire rating standards for up to 1-1/2 hours and complies with ANSI/BHMA A156.3 Grade 1 requirements.

Professional Features & Benefits

  • ANSI/BHMA Grade 1 certified
  • Narrow stile aluminum door construction
  • Rim (8300/8400) and top-of-door mounted (8800/8700/EX88) configurations
  • Stainless steel touchbar / crossbar
  • UL 10C fire door listed
  • Panic-proof single-motion egress
  • Available with electric latch retraction
  • Compatible with 7800 electric strike
  • Multiple trim options and levers
  • Field-reversible handing

Technical Specifications

  • Door Application: Narrow stile aluminum doors
  • Configuration: Rim, mortise, top-of-door mounted
  • Egress: Single-motion panic proof
  • Compatible Strike: 7800 Series electric strike
  • Fire Rating: UL 10C listed
  • ANSI/BHMA: Grade 1
  • Handing: Field reversible

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness of 1-3/4" standard, stile width of 3-3/4", and maximum door dimensions per application.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for concealed vertical rod installation.
  3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions for surface concealed actuator mounting.
  4. Install all mounting hardware using machine screws and secure the device to door and frame per manufacturer torque specifications.
  5. Adjust push bar height between 30" to 44" and verify proper alignment of concealed vertical rod mechanism for smooth latching operation.
  6. Test device operation to verify proper function including single-point latching in header and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Fire-Rated Exit Device Compliance

The 3900 Series meets stringent fire safety requirements with UL 10C fire rating up to 1-1/2 hours, CAN/ULC S104 fire door conformance, and NFPA 252 compliance. This certification ensures reliable egress performance during fire emergencies while maintaining the integrity of fire-rated door assemblies in life-safety applications.

Why Choose Adams Rite Quality?

Adams Rite 3900 Series exit devices deliver professional-grade reliability with extruded aluminum construction and Grade 1 ANSI/BHMA A156.3 certification for demanding commercial applications. The 5 Year manufacturer warranty provides added confidence for fire-rated installations. Engineered specifically for wood door applications where dependable fire-rated egress performance is essential for life-safety compliance.

Product Specs

Product Group:
Exit Devices and Trim
Series:
3900 Series
Grade:
Grade 1
Stile Width:
3-3/4"
Warranty:
5 Year
Subcategory:
Egress Bars and Handles
Product Subgroup:
Exit Devices - Vertical Rod
Fasteners:
Machine Screws
Commercial/Residential:
Commercial
Stile Type:
Wide Stile
Product Model:
39
Product Size:
36"
Product Length:
30"
Fire Rating:
Yes
Product Category:
Exit Devices and Trim
Product Substrate:
Aluminum
Department:
Door Hardware
Product Type:
Exit Devices - Concealed Vertical Rod

Adams Rite 3911-36 – Frequently Asked Questions

How fast can I get the Adams Rite 3911-36 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 Adams Rite 3911-36 come with a warranty?
Absolutely. The Adams Rite 3911-36 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 Adams Rite 3911-36?
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 Adams Rite 3911-36 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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