Dormakaba 75323 RH Standard an...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$184.00
$128.72
Dormakaba 75323 RH Standard and Heavy-Duty Bottom Arm, 3/4" Offset Hung with Cover Cap, Right-Handed, Satin Brass

Dormakaba 75323 RH Standard and Heavy-Duty Bottom Arm, 3/4" Offset Hung with Cover Cap, Right-Handed, Satin Brass

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Model: 75323 RH 626

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

$184.00
$128.72
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Dormakaba 75323 RH Standard and Heavy-Duty Bottom Arm, 3/4" Offset Hung Door Closer Arm with Cover Cap, Right-Handed

The Dormakaba 75323 RH is a commercial-grade Standard and Heavy-Duty Bottom Arm designed for offset hung door closer installations. Featuring a 3/4" arm specification with an integrated cover cap for a clean, finished appearance, this right-handed replacement arm is engineered to deliver reliable, long-term performance in demanding commercial door applications. Built to Dormakaba's professional standards, this arm is a direct-fit replacement part compatible with Dormakaba door closer systems.

Key Features

  • Standard and Heavy-Duty Rated: Engineered to handle both standard and heavy-duty door closer applications, providing versatile performance across a range of commercial door weights and usage levels.
  • 3/4" Arm Specification: Precisely sized at 3/4" for compatibility with offset hung door closer configurations requiring this arm dimension.
  • Offset Hung Configuration: Designed specifically for offset hung installations, ensuring correct geometry and smooth door closer operation throughout the full range of door travel.
  • Integrated Cover Cap: Includes a cover cap for a clean, professional finish that conceals mounting hardware and enhances overall door aesthetics.
  • Right-Handed (RH) Design: Specifically configured for right-handed door applications, ensuring proper alignment and operation without field modification.
  • Commercial-Grade Construction: Built to Dormakaba's professional quality standards for use in demanding commercial environments where dependable replacement parts are essential.
  • Satin Brass Finish: Finished in satin brass to complement coordinated door hardware and architectural design schemes in commercial settings.
  • Genuine Dormakaba Replacement Part: An authentic Dormakaba door closer accessory, ensuring compatibility and performance consistent with original equipment specifications.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Door Closer Arms
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 75323 RH
  • Features: Dorma Door Closer Parts & Accessories

Typical Applications

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

Why Dormakaba 75323?

Dormakaba door closer arms are manufactured to the precise tolerances and specifications required for professional-grade commercial door hardware. The 75323 RH delivers the dependable fit and finish expected from genuine Dormakaba replacement components, ensuring consistent door closer performance in high-traffic commercial environments where reliability is non-negotiable.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Door Closer Arms
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
75323 RH
Features:
Dorma Door Closer Parts & Accessories

Dormakaba 75323 RH 626 – Frequently Asked Questions

1) Is the Dormakaba 75323 bottom arm handed, and what happens if I order the wrong hand?
Handing matters on this part. The 75323 RH is built specifically for right-hand doors, and the geometry is fixed, so it is not a field-reversible arm. Stand outside the door: if the hinge or pivot side is on your right, RH is the one you want. A left-hand opening needs the LH version of the arm instead.
2) Will this Dormakaba arm work on a center hung pivot door?
No. The 75323 RH bottom arm is made for 3/4 inch offset hung pivot installations, where the pivot is set back from the door edge. Center hung openings use different arm geometry, so this one will bind or fail to close properly. Confirm the existing pivot arrangement is offset hung before ordering.
3) Is this a genuine Dormakaba part or an aftermarket arm?
It is a genuine Dormakaba replacement component, model 75323 RH, for Dormakaba and Dorma door closer systems. That matters on a concealed floor or overhead closer, where a near-copy arm with slightly different offset will not line up with the spindle and the door will not sit square when closed.
4) Does the cover cap come with the 75323 RH arm or do I order it separately?
The cover cap is included with the arm. It conceals the mounting hardware at the bottom of the door, so you do not need to source a separate trim piece to finish the install.
5) Can I use the same 75323 arm on both a standard and a heavy-duty Dormakaba closer?
Yes. The arm is rated for both standard and heavy-duty door closer applications, so one part number covers a range of commercial door weights. For a property manager standardizing across a building, that means fewer arm variants to stock, just RH and LH in the finish you run.
6) Is the 75323 a whole door closer or just the arm?
Just the bottom arm, with its cover cap. It is a replacement part that attaches the door to the closer spindle at the bottom of an offset hung opening. If the closer body itself is leaking or has lost control, the arm will not fix it; you need the closer.
7) What finishes does the Dormakaba 75323 RH bottom arm come in?
Two finishes: 606 satin brass and 626 satin chrome. Satin chrome is the usual match for aluminum storefront and most commercial lever and closer hardware; satin brass is for openings already running a brass hardware scheme. Pick the one that matches the door closer and pivots already on the opening rather than the door frame color.
8) Is the Dormakaba 75323 bottom arm rated for high-traffic commercial doors?
It is a commercial product, built for high-traffic commercial environments such as offices, schools, healthcare, retail, warehouses, multi-tenant residential, and government buildings. It is not sold as a residential-grade part.
How fast can I get the Dormakaba 75323 RH 626 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 Dormakaba 75323 RH 626 come with a warranty?
Absolutely. The Dormakaba 75323 RH 626 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 Dormakaba 75323 RH 626?
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 Dormakaba 75323 RH 626 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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