Von Duprin 110MD-NL Night Latc...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$196.00
$129.00
Von Duprin 110MD/WD-NL Night Latch Cylinder Assembly Metal/Wood Door, Trim for 22, 55 & 98/99 Series Exit Devices

Von Duprin 110MD-NL Night Latch Cylinder Assembly Exit Device Trim for Metal and Wood Doors

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Model: 110MD-NL 26D
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$196.00
$129.00
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Von Duprin 110MD-NL Night Latch Cylinder Assembly Exit Device Trim for Metal and Wood Doors

Heavy-Duty Grade 1 Exit Trim for 22, 55 & 98/99 Series Exit Devices

The Von Duprin 110MD-NL Night Latch Cylinder Assembly is a professional-grade, commercial exit device trim solution engineered for compatibility with Von Duprin 22, 55, and 98/99 Series exit devices. Designed to serve both metal door (MD) and wood door (WD) applications, this non-handed assembly delivers the flexibility and modular adaptability that demanding commercial facilities require. Please note that the cylinder is not included with this assembly. Von Duprin's versatile design philosophy enables cost-effective upgrades and the addition of new functionality to existing devices, protecting your hardware investment well into the future.

Professional Features & Benefits

  • Broad Series Compatibility: Designed for use with Von Duprin 22, 55, and 98/99 Series exit devices, providing versatile trim options across a wide range of installed hardware configurations.
  • Metal and Wood Door Compatibility: Available in both MD (Metal Door) and WD (Wood Door) configurations, accommodating a variety of commercial door construction types.
  • Non-Handed Design: The non-handed configuration simplifies ordering and installation, eliminating the need to specify door handing for trim selection.
  • Grade 1 Heavy-Duty Performance: Rated Grade 1 at a heavy-duty level, ensuring reliable, long-term performance in high-traffic commercial environments.
  • Night Latch Cylinder Assembly Function: Provides night latch cylinder assembly functionality, enabling secure after-hours locking while maintaining exit device compatibility.
  • Modular and Upgradeable: Von Duprin's flexible, modular design allows new options and functionality to be added as facility needs evolve, safeguarding your hardware investment over time.
  • Commercial-Grade Application: Engineered exclusively for commercial use, meeting the performance demands of institutional, educational, healthcare, and other high-use facilities.

Technical Specifications

  • Subcategory: Exit Device Trim
  • Series: 22, 55 & 98/99 Exit Trim
  • Grade: Grade 1
  • Duty Level: Heavy Duty
  • Compatibilty: 22, 55 & 98/99 Series Exit Devices
  • Product Group: Exit Devices and Trim
  • Product Subgroup: Exit Device Trim
  • Product Type: Exit Device Trim
  • Commercial/Residential: Commercial
  • Product Model: 110MD-NL, 110WD-NL
  • Product Function: Night Latch Cylinder Assembly
  • Door Hand Direction: Non-Handed
  • 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 trim products deliver professional-grade reliability backed by Grade 1, heavy-duty performance ratings designed for the most demanding commercial applications. The modular, upgradeable design philosophy ensures that as facility needs change, Von Duprin hardware can be adapted cost-effectively, protecting your investment well into the future. Engineered for commercial environments where dependable, long-term performance is essential, Von Duprin remains a trusted choice for exit device trim solutions across a wide range of institutional and commercial settings.

Manufacturer Resources

Von Duprin 98/99 Series Catalog

Product Specs

Subcategory:
Exit Device Trim
Series:
22, 55 & 98/99 Exit Trim
Grade:
Grade 1
Duty Level:
Heavy Duty
Compatibility:
22, 55 & 98/99 Series Exit Devices
Product Group:
Exit Devices and Trim
Product Subgroup:
Exit Device Trim
Product Type:
Exit Device Trims
Commercial/Residential:
Commercial
Product Model:
110MD-NL, 110WD-NL
Product Function:
Night Latch Cylinder Assembly
Door Hand Direction:
Non-Handed
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 110MD-NL 26D – Frequently Asked Questions

1) Is there a night latch pull trim I can use on a non Von Duprin exit device?
The 110-NL only fits Von Duprin 22, 55, and 98/99 devices, so it will not go on another brand's device. For the same key retract idea on other hardware: the Design Hardware 2P-03NL pull trim with cylinder hole is Grade 1 and fits the 1000R and 2000R devices, and the Tell exit device pull trim with cylinder hole (less cylinder) covers 1-3/8 to 1-3/4 inch doors. Match the trim to the device brand and series, not to the function alone.
2) What is the difference between the 110MD and 110WD night latch trim?
Door construction, nothing else. MD is the metal door version and WD is the wood door version of the same night latch cylinder assembly, and both are offered in the same eight finishes. Pick by what the door is made of: hollow metal or steel takes MD, a wood door takes WD. Order the wrong one and the through-fastening will not suit the door.
3) I need a night latch trim that gives the door a lever on the outside instead of just a cylinder - what should I use?
The 110MD-NL is a night latch cylinder assembly, so the key retracts the latch but there is no outside lever to hold. If the opening needs a lever, night latch lever trims include the Sargent 704ET, a Grade 1 heavy duty night latch lever trim with field reversible operation, the Sargent 704-ETL night latch lever trim with key retract function for PE Series devices, and the Dorma YR03R wide stile escutcheon lever trim in night latch function, supplied less cylinder. Each of those is trim for its own manufacturer's device series, so confirm the device on the door before ordering.
4) What is the closest night latch cylinder trim to the Von Duprin 110MD-NL from another manufacturer?
The Sargent 704ET is the nearest cross-brand equivalent. Both are night latch function exit device trims: the 110MD-NL is a Night Latch Cylinder Assembly rated Grade 1 heavy duty, and the Sargent 704ET is a Grade 1 heavy duty night latch lever exit device trim for the Sargent 700 Series. The difference that decides it is the device underneath - the Von Duprin assembly is built for 22, 55 and 98/99 Series exit devices, while the 704ET is trim for Sargent 700 Series devices. Match the trim to the device brand already on the door.
5) Does the Von Duprin 110MD-NL keep the door locked at all times, or can it be left unlocked for the public?
The 110MD-NL is a night latch cylinder assembly - the key retracts the latch, so the outside stays secured after hours and there is no free-entry position. If the opening needs the outside to stay unlocked during business hours, that is a different function: passage trims include the Corbin Russwin ED3000 Series 3310AET, the Corbin Russwin x810ET for ED4000 Series, the Corbin Russwin x910ET heavy-duty trim for ED5200S/ED5200/ED5400/ED5800 Series, and the Arrow SRX01 Sierra lever trim for ED910, S1150 and S1250 devices. Storeroom trims that keep the outside locked with a lever include the Design Hardware KIL Storeroom and the Pamex E9000 with L3 lever.
6) I need the outside trim to be released by an access control system - is the Von Duprin 110MD-NL the right part?
No. The 110MD-NL is a mechanical night latch cylinder assembly, keyed only, with no electrical connection. For trim that an access control system unlocks, the Command Access line covers electrified exit trim with 12V/24V operation and fail safe/fail secure options in the ET15, ET25 and 230L versions, and the ET26 adds Grade 1 construction with a field reversible design. The Falcon 510L-FSA/FSE is an electrified heavy duty lever trim for 25 Series devices. For standalone credential entry rather than wired access control, the Dormakaba E-Plex 201U is an electronic pushbutton exit trim and the PowerPlex P201U covers rim, mortise and SVR devices.
7) Is the Accentra 121NL the same thing as the Von Duprin 110MD-NL?
They share a function name but not an application. The Accentra 121NL is an exit device nightlatch trim; the Von Duprin 110MD-NL is a night latch cylinder assembly built for Von Duprin 22, 55 and 98/99 Series exit devices, in MD metal door and WD wood door configurations. Exit trim mounts to a specific device chassis, so a nightlatch trim from one maker does not drop onto another maker's device. The Accentra 121NL is not fire rated, which matters if the opening is a labeled fire door.
8) Does the Von Duprin 110MD-NL come with a cylinder, and do the alternatives?
The 110MD-NL night latch cylinder assembly ships without the cylinder - it is ordered separately. Several comparable night latch and keyed trims are the same way: the Dorma YR03R nightlatch escutcheon lever trim is supplied less cylinder, the Corbin Russwin VT957ET-LC nightlatch escutcheon trim is a less-cylinder trim, the Dexter ED1000T-CLRM-TP-NC classroom thumbpiece trim is less cylinder, and the Tell EDPT pull trim has a cylinder hole and is supplied less cylinder. Plan the keying and order the cylinder alongside the trim in each case.
9) Do I need to specify left or right hand for Von Duprin 110 exit trim?
Handing does not apply. The 110 night latch assembly is non-handed, so one part number covers left and right hand openings. You only specify door material (metal or wood) and finish.
10) What does night latch function mean on exit device trim?
Night latch means there is no lever or knob on the outside, just the cylinder. The key retracts the latch to let you in; when you release it, the door is secure again. Pushing the exit device from inside always gets you out. That is why the 110-NL suits an after-hours entrance or a service door where you want key-only entry and no outside handle to be pulled on.
11) Is Von Duprin 110 exit trim heavy duty enough for a school entrance?
Grade 1, heavy duty, and specified for commercial use. That is the top ANSI/BHMA grade tier for exit hardware and the right call for a high traffic school, hospital, or municipal entrance where the door cycles all day.
12) Can I get a Von Duprin exit trim that unlocks on an access control signal instead of a key?
The 110-NL is mechanical, key only, with no wiring. If the opening is on a card reader or access control, you want electrified trim: the Command Access 230L is built to electrify Von Duprin 230L trim on V96/36/23 Series devices with 12V/24V operation and fail safe or fail secure selection. Choose fail safe where the door must unlock on power loss for egress or fire alarm release, fail secure where it must stay locked.
13) Which night latch exit trims are Grade 1 heavy duty like the Von Duprin 110MD-NL?
The 110MD-NL is Grade 1 at a heavy duty level. Among night latch exit trims, the Sargent 704ET and the Sargent 704-ETL are both Grade 1 heavy duty in night latch function - the 704ET for 700 Series devices with field reversible operation, the 704-ETL for PE Series with key retract. The Sargent 744 is Grade 1 night latch trim, freewheeling, for 8700 and 8900 Series surface vertical rod and mortise devices. The Design Hardware 2P-03NL-32D is a Grade 1 pull trim with a cylinder hole in night latch form for 1000R and 2000R devices. For a facility standardizing on a grade line, all of these meet Grade 1.
14) The classroom needs the key to lock and unlock the outside lever, not just retract the latch - what trim does that?
That is classroom function, not the night latch function the 110MD-NL provides. Classroom exit trims include the Falcon 510L, a heavy duty classroom trim with lever handle for 24/25 Series devices, the Falcon 179L medium duty classroom lever control trim for 1790 Series, the Accentra 446F with Augusta lever in classroom function at Grade 1, and the Dexter ED1000T-CLRM-TP-NC, a Grade 1 classroom thumbpiece and pull plate trim supplied less cylinder. Note that the Accentra 446F is not fire rated.
15) What is the difference between the Von Duprin 110MD-NL and a nightlatch escutcheon trim like the Corbin Russwin VT957ET?
Both are nightlatch outside trim, and both come less cylinder. The Corbin Russwin VT957ET-LC is a nightlatch escutcheon trim in stamped or formed stainless steel for ED5000 Series devices. The Von Duprin 110MD-NL is a night latch cylinder assembly for 22, 55 and 98/99 Series devices, non-handed, offered in MD metal door and WD wood door forms across finishes including 626 satin chrome, 613 oil rubbed bronze and 605 bright brass. Pick by the device family already installed - an ED5000 device takes the Corbin Russwin trim, a 98/99 device takes the Von Duprin.
16) My door is 1-3/8 inch thick - which exit trims list a door thickness range that covers it?
Among comparable exit trims, the Pamex E9000 storeroom trim lists a door thickness range of 1-3/8 inch to 2 inch, and the Tell escutcheon and thumbpiece trims - EDELT53 keyed entry, EDELT80 storeroom, EDPT pull trim with cylinder hole less cylinder, and EDTHP53 keyed entry - all list 1-3/8 inch to 1-3/4 inch. Function differs across them, so choose by how the outside needs to behave first, then confirm thickness.
17) Is a blank escutcheon trim like the Falcon 212L a substitute for the Von Duprin 110MD-NL?
No. The Falcon 212L is a blank escutcheon lever trim for 20 Series devices at a medium duty level, with shear pin protection, and the Accentra 426F is an Augusta lever escutcheon trim for 6000 and 1800 Series devices. Neither carries a night latch cylinder function - they provide a lever or plate on the outside without key retraction of the latch. The 110MD-NL is a night latch cylinder assembly rated Grade 1 heavy duty. If the outside has to be opened by key after hours, a blank escutcheon will not do the job.
18) Which night latch trims are field reversible, and does the Von Duprin 110MD-NL need handing?
The 110MD-NL is non-handed, so one part covers both left and right hand openings and there is no handing to specify when ordering. Among comparable night latch trims, the Sargent 704ET is field reversible in operation, and the Command Access ET26 electrified trim carries a field reversible design with Grade 1 construction. For a property manager buying trim across a mixed set of doors, non-handed or reversible trim keeps the order to a single line item.
19) What finishes does the Von Duprin 110 night latch trim come in?
Eight finishes, on both the metal door and wood door versions: 605 bright brass, 606 satin brass, 612 satin bronze, 613 oil rubbed bronze, 619 satin nickel, 625 bright chrome, 626 satin chrome, and 693/SPBLK black painted. If you are matching existing openings, 626 satin chrome is the usual commercial standard and 613 the common dark option.
How fast can I get the Von Duprin 110MD-NL 26D 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 110MD-NL 26D come with a warranty?
Absolutely. The Von Duprin 110MD-NL 26D 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 110MD-NL 26D?
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
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