Corbin Russwin 689F03 Grade 1 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$341.06
$223.00
Corbin Russwin 689F03 Door Closer Part, Heavy-Duty Parallel Arm with Backstop

Corbin Russwin 689F03 Grade 1 Door Closer Part, Heavy-Duty Parallel Arm with Backstop

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Model: 689F03 689
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$341.06
$223.00
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Corbin Russwin 689F03 Heavy-Duty Parallel Arm with Backstop for DC3000 & DC6000 Series Door Closers

Commercial-Grade Replacement Parallel Arm Assembly for Professional Door Closer Applications

The Corbin Russwin 689F03 is a heavy-duty parallel arm assembly with integrated backstop, engineered as a direct replacement component for Corbin Russwin DC3000 and DC6000 Series door closers. Designated as the A4 arm configuration, this closer complete arm mounts on the pull side of the door and features a field-reversible steel lug that restricts the degree of opening to protect the door, wall, and surrounding hardware. Designed for commercial applications, the 689F03 supports door opening sizes ranging from 85 to 110 degrees, delivering reliable, controlled operation in demanding environments.

Professional Features & Benefits

  • Cast aluminum body with Cam-Motion™ technology for easy opening and secure closing
  • Adjustable spring size 1 through 6 — accommodates door weight up to 250 lbs.
  • Non-handed — single model supports up to four mounting positions
  • Unique spline arm with multiple indexing options for standard and special applications
  • Push and pull side installation, door or frame mounted
  • Forward-facing adjustable closing and latching speed valves
  • Backcheck standard on all units
  • Hold open available: specify DC5200 x A1
  • 1/2" vertical adjustment for flexible installation
  • ANSI/BHMA A156.4 Grade 1 certified; ADA compliant; TAA compliant
  • UL10C positive pressure up to 3 hours; UL-cUL listed
  • 30-year limited warranty

Technical Specifications

  • Grade: ANSI/BHMA A156.4, Grade 1
  • Body: Cast aluminum, cam and roller design
  • Spring Power: Adjustable sizes 1 through 6
  • Door Weight: Up to 250 lbs.
  • Door Thickness: 1-3/4" (44mm) standard
  • Opening Range: Pull side: 140°; push side: 110°
  • Maximum Interior Door Width (Recommended): 54" (137mm)
  • Valves: Independent adjustable closing speed and latching speed; standard backcheck
  • Hold Open: Available (specify A1 arm); not for fire doors
  • Mounting: Pull side door or frame mounted; push side door or frame mounted
  • Certifications: ANSI/BHMA A156.4 Grade 1; ADA/ANSI A117.1; UL10C (3 hr.); UL-cUL; TAA
  • Warranty: 30-year limited

Professional Applications

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

Tamper-Resistant Design

The Corbin Russwin 689F03 features tamper-resistant construction that deters unauthorized adjustment or removal of the arm assembly. This design ensures that door control settings remain consistent and reliable, reducing maintenance needs and supporting ongoing code compliance in commercial environments.

Why Choose Corbin Russwin Quality?

Corbin Russwin door closer parts deliver professional-grade reliability with heavy-duty construction and a field-reversible steel lug backstop engineered to protect doors, walls, and hardware across demanding commercial applications. The 689F03 is backed by a 30 Year Limited warranty, reflecting Corbin Russwin's commitment to long-term performance and durability. Engineered for seamless compatibility with DC3000 and DC6000 Series door closers, this replacement arm ensures consistent, dependable operation wherever professional door control is required.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Application:
DC6000 Series
Product Group:
Parts and Accessories
Warranty:
30 Year Limited
Product Subgroup:
Parts and Accessories
Features:
Tamper-Resistant; Mounted on Pull Side; Field-Reversible Steel Lug Restricts Degree of Opening to Protect Door, Wall and Hardware
Commercial/Residential:
Commercial
Arm Form:
Non-Hold Open
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Type:
Door Closers Parts
Subcategory:
Parts and Accessories
Product Function:
Closer Complete Arm
Door Opening Size:
85 to 110 Degrees
Installation Category:
Parallel Arm
Product Category:
Door Controls
Department:
Door Hardware

Corbin Russwin 689F03 689 – Frequently Asked Questions

1) What is the Corbin Russwin 689F03 door closer designed for?
The 689F03 is a heavy-duty commercial door closer with parallel arm mounting and backstop feature. It's designed for high-traffic applications requiring reliable closing performance and door protection.
2) What door sizes and weights does this closer accommodate?
This heavy-duty closer typically handles doors up to 48 inches wide and weights up to 140 pounds. Verify specific door dimensions and weight against manufacturer specifications for proper sizing.
3) How does the parallel arm configuration work?
Parallel arm mounting positions the closer on the pull side of the door with the arm parallel to the door face when closed. This configuration provides strong closing force while maintaining a clean appearance.
4) What is the backstop feature on this closer?
The backstop limits door opening to a predetermined angle, typically around 85-90 degrees. This protects the door, frame, and closer from damage caused by over-opening in high-wind or high-traffic conditions.
5) Is this closer suitable for ADA compliance?
The 689F03 can be adjusted to meet ADA opening force requirements when properly installed and adjusted. Verify final opening force with a gauge to ensure compliance with local accessibility codes.
6) What finish options are available?
Corbin Russwin closers typically come in standard architectural finishes including aluminum, bronze, and dark bronze. Check product specifications for available finish options for this specific model.
7) Can this closer be used on fire-rated doors?
Many Corbin Russwin closers are listed for fire door applications. Verify the specific fire rating and listing requirements with local fire marshal and ensure proper installation per fire door requirements.
8) What tools are needed for installation?
Installation typically requires a drill, appropriate drill bits, screwdrivers, level, measuring tape, and mounting hardware. Use manufacturer's template for precise hole placement and refer to installation instructions.
9) How do you adjust the closing speed and latching speed?
Adjustment valves on the closer body control closing speed and latching speed. Turn valves clockwise to slow, counterclockwise to speed up. Make small adjustments and test door operation between changes.
10) What maintenance does this closer require?
Regular maintenance includes checking mounting screws for tightness, inspecting arm connections, and adjusting closing speed as needed. Clean exterior surfaces periodically and check for hydraulic fluid leaks.
11) Are replacement parts available for this closer?
Corbin Russwin provides replacement parts including arms, brackets, and internal components. Contact manufacturer or check with your supplier for specific part availability and compatibility.
12) What environmental conditions can this closer handle?
Heavy-duty closers are designed for varied environmental conditions including temperature fluctuations and humidity. For extreme conditions or exterior applications, verify temperature ratings and consider special fluids if required.
How fast can I get the Corbin Russwin 689F03 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 Corbin Russwin 689F03 689 come with a warranty?
Absolutely. The Corbin Russwin 689F03 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 Corbin Russwin 689F03 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 Corbin Russwin 689F03 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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