Von Duprin 050362 55 Series La...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20.00
$19.60
Von Duprin 050362 55 Series Latch Release Spring for 5547/47-F Exit Devices

Von Duprin 050362 55 Series Latch Release Spring for 5547/47-F Exit Devices

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Model: 50362

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

$20.00
$19.60
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Von Duprin 050362 55 Series Latch Release Spring for 5547/47-F Exit Devices

Commercial-Grade Replacement Part for 55 Series Exit Device Maintenance

The Von Duprin 050362 is a genuine replacement Latch Release Spring designed specifically for the 55 Series 5547/47-F exit devices. As a Grade 1 commercial-grade component, this replacement part is engineered to restore proper latch release function and maintain the reliable performance that Von Duprin exit devices are known for in demanding commercial door hardware applications. Sourced directly from Von Duprin, this part ensures compatibility and fit precision for the 55 Series platform.

Professional Features & Benefits

  • Genuine OEM Replacement Part: Designed and manufactured specifically for Von Duprin 55 Series 5547/47-F exit devices, ensuring precise fit and reliable function restoration.
  • Grade 1 Commercial Quality: Rated Grade 1 for commercial applications, delivering the durability and performance standards required in high-traffic door hardware environments.
  • 55 Series Compatibility: Engineered exclusively for the Von Duprin 55 Series platform, including the 5547 and 47-F exit device configurations, eliminating guesswork during maintenance.
  • Latch Release Function Restoration: Restores proper latch release spring tension and operation, ensuring smooth and dependable egress performance after wear or damage.
  • Commercial Application Ready: Classified under Exit Devices and Trim, Parts and Accessories, making it the correct specification-grade component for professional door hardware service and repair.
  • Simplified Maintenance: A direct replacement component that supports efficient field servicing of existing 55 Series exit device installations without requiring full device replacement.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 55 Series
  • Grade: Grade 1
  • Product Subgroup: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Type: Exit Devices Parts
  • Commercial/Residential: Commercial
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Fire Rating: No
  • Product Category: Exit Devices and Trim
  • Department: Door Hardware

Professional Applications

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

Why Choose Von Duprin Quality?

Von Duprin exit device replacement parts are manufactured to Grade 1 commercial standards, ensuring that every component meets the performance expectations of the original device. The 050362 Latch Release Spring is a genuine Von Duprin part, providing the precise fit and material quality needed to maintain dependable egress function in demanding commercial environments. Engineered for professional door hardware applications where reliable performance and code compliance are essential.

Manufacturer Resources

Von Duprin 55 Series Catalog

Product Specs

Product Group:
Exit Devices and Trim
Series:
55 Series
Grade:
Grade 1
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Type:
Exit Devices Parts
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Fire Rating:
No
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 50362 – Frequently Asked Questions

1) Can an Accentra 7110 or 7120 exit device repair part be used in place of the Von Duprin 050362 latch release spring?
No. The Von Duprin 050362 is a latch release spring built for the Von Duprin 55 Series 5547/47-F exit devices, and it is a Von Duprin replacement part matched to that platform. The Accentra 7010-0049 part is a top latch replacement component for Accentra 7110/7120 exit devices, and the Accentra 7010-0050 is the equivalent top latch component for the 7110F. Those serve a different device family and a different mechanism - a top latch assembly rather than a latch release spring - so they are not interchangeable with the 55 Series spring.
2) Can I rebuild a 55 Series exit device instead of replacing the whole unit?
That is exactly what the 050362 is for. It is a replacement part that restores latch release spring tension and operation after wear or damage, so a maintenance tech can service an existing 5547/47-F in place rather than pulling and replacing the entire device.
3) Is the Von Duprin 050362 spring suitable for a fire rated opening?
No fire rating is carried on the 050362 latch release spring. If the opening is a labeled fire door, the whole assembly has to be a listed fire exit hardware configuration, so verify the device label and the installing hardware consultant's spec before servicing a fire opening with it.
4) My exit device pushbar feels sluggish and does not spring back cleanly. Is the latch release spring the culprit?
On a 55 Series 5547/47-F, a weak or broken latch release spring is a common cause of the latch not releasing and returning crisply. The 050362 restores the spring tension so the latch release operates smoothly, which is what keeps egress dependable on that device.
5) Do I need a different part if my problem is the latch itself rather than the spring?
Yes. The 050362 is only the latch release spring for the 55 Series. If the latch assembly or a vertical rod is the failed item, that is a separate component, and ZenSupply carries latch and rod parts across brands, for example the Accentra 7110/7120 exit device top latch replacement or the Falcon 610061 concealed vertical top rod for F-25-C and F-25-CWDC devices.
6) If the problem is a double door opening rather than a worn spring, what should be ordered instead of the Von Duprin 050362?
The 050362 only addresses latch release spring tension inside a 55 Series 5547/47-F exit device, so it does nothing for a pair of doors that needs a center post. For double door exit device applications, the Falcon 4023 is a steel mullion, and the Falcon 525 is an aluminum mullion stabilizer for exit devices. Those are opening-level hardware, not internal device repair parts like the 050362.
7) Is the Falcon 610061 top rod an alternative to the Von Duprin 050362 for a concealed vertical rod device?
They are different repair items. The Falcon 610061 is a 24 Series Monarch concealed vertical top rod for F-25-C and F-25-CWDC exit devices - a rod that drives a top latch on a concealed vertical rod device. The Von Duprin 050362 is a latch release spring for the 55 Series 5547/47-F. If a concealed vertical rod device is not latching at the head, the rod is the part in question; if a 55 Series device is not releasing cleanly, the spring is.
8) For a fire-rated opening, does the Von Duprin 050362 or the Accentra top latch component carry a fire rating?
Neither is published with a fire rating. The Von Duprin 050362 latch release spring carries a fire rating value of No, and both Accentra exit device top latch replacement components, 7010-0049 and 7010-0050, also carry a fire rating value of No. These are internal device components rather than separately rated assemblies, so the rating on a fire opening follows the labeled exit device and door, and you should keep the device in its original OEM configuration when servicing it.
9) Can I use an aftermarket spring instead of the Von Duprin 050362?
The 050362 is a genuine Von Duprin part made for the 55 Series, so fit and spring rate match the original device. Exit device springs are not interchangeable across brands or series, and cross-brand latch parts such as the Accentra 7110F top latch component are built for their own device families only.
10) Is this a commercial-duty part or something for residential doors?
Strictly commercial. The 050362 is classed Grade 1 and commercial-only, which is the duty level for high-traffic openings in offices, schools, hospitals, retail, warehouses, multi-tenant residential buildings and government facilities.
11) How do I order the Von Duprin 050362 latch release spring?
It ships as a single model, 050362, with no finish, handing or size options to specify. One part number covers the 55 Series 5547/47-F latch release spring.
12) What is the difference between the Von Duprin 050362 and the Falcon 23981160 deadlatch part?
The Falcon 23981160 is a T Series 2-3/8 inch square corner deadlatch replacement part, meaning it replaces the latch body itself in a Falcon T Series lock. The Von Duprin 050362 is a spring inside the 55 Series 5547/47-F exit device that restores latch release tension. One swaps a latching mechanism in a different product family; the other retensions the release in a Von Duprin exit device, so they solve different symptoms on different hardware.
13) Would an Arrow 16RCR-27 rim housing fix a 55 Series exit device that will not release?
No. The Arrow 16RCR-27 is a 6/7-pin SFIC rim housing from the Arrow 24/25 Series - a cylinder housing that accepts a small format interchangeable core for key access. A device that pushes but does not release cleanly is a mechanism issue, which is what the Von Duprin 050362 latch release spring for the 55 Series 5547/47-F addresses. Choose the Arrow housing only when the keyed cylinder side of the opening is being changed.
How fast can I get the Von Duprin 50362 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 Von Duprin 50362 come with a warranty?
Absolutely. The Von Duprin 50362 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 Von Duprin 50362?
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 Von Duprin 50362 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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