Von Duprin 5547F-3ft Fire Rate...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$5,552.00
$5,485.37
Von Duprin 5547F-3ft Fire Rated Narrow Stile Concealed Vertical Rod Exit Device, Less Dogging

Von Duprin 5547F-3ft Fire Rated Narrow Stile Concealed Vertical Rod Exit Device, Less Dogging

(No reviews yet) Write a Review
New Parts & Accessories Available!

Model: 5547 EO-F US26D-3
$5,552.00
$5,485.37
Selected Finish is
Selected Trim Function is
Selected Lever Style (for Lever Trim Function Only) is

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

$5,552.00
$5,485.37
Adding to cart… The item has been added
New Parts & Accessories
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Von Duprin 5547F-3ft Fire Rated Narrow Stile Concealed Vertical Rod Exit Device, Less Dogging

Commercial-Grade Crossbar Exit Device for Narrow Stile Metal Doors

The Von Duprin 5547F-3ft is a fire rated concealed vertical rod exit device from the renowned 55 Series, engineered for use on single or double metal doors with narrow stile profiles as slim as 1-3/4" (44 mm). Specified for 2-1/4" door thickness and accommodating door heights from 6'8" to 8'0", this 36" (3-foot) crossbar device delivers dependable egress performance in demanding commercial environments. Certified to ANSI/BHMA A156.3, 2008 Grade 1 and listed under ANSI/UL 10C for fire-rated applications, the 5547F-3ft is a trusted solution for architects and facility managers specifying code-compliant exit hardware.

Professional Features & Benefits

  • Narrow Stile Compatibility: Fits door stiles as narrow as 1-3/4" (44 mm), making it ideal for narrow stile metal door applications where space is at a premium.
  • Fire Rated Construction: Certified to ANSI/UL 10C and CAN/ULC-S104 for fire-rated installations, providing code-compliant egress protection in fire-rated door assemblies.
  • ANSI/BHMA Grade 1 Certified: Meets ANSI/BHMA A156.3, 2008 Grade 1 standards, ensuring the highest level of commercial-grade durability and performance.
  • Versatile Door Size Coverage: Available in 3' and 4' lengths that are field sizeable for single and double door applications, with standard device fitting 6'8" to 8'0" door heights.
  • Concealed Vertical Rod Design: 47-series concealed vertical rod configuration provides a clean aesthetic while delivering reliable top and bottom latching for metal door applications.
  • Flexible Configuration Options: Compatible with optional E8875 electrified trim (for access control, fire alarm, or remote switching integration), RX door monitoring switch, and KN knurling option for tactile hazard warning on crossbars.
  • Field Reversible Handing: Door hand direction is field reversible, simplifying installation and reducing the need for special-order hardware.
  • Multiple Trim Functions Available: Supports Classroom, Dummy, Exit Only, Passage, and Storeroom functions through compatible trim options including the 990 pull trim series.
  • Comprehensive Fastener Inclusion: Includes screw pack for 1-1/4" and 2-1/4" thick metal/wood doors for straightforward installation across common door thicknesses.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 55 Series
  • Grade: Grade 1
  • Fasteners: Screw pack for 1-1/4" and 2-1/4" thick medal/wood doors.
  • Product Subgroup: Exit Devices - Vertical Rod
  • Product Type: Exit Devices - Concealed Vertical Rod
  • Subcategory: Concealed Vertical Rod Exit Devices
  • Latch Throw: 1/2"
  • Commercial/Residential: Commercial
  • Stile Type: Narrow Stile
  • Door Hand Direction: Field Reversible
  • Door Thickness Range: 1-3/4"
  • Product Size: 36"
  • Dogging Configuration: Less Dogging
  • Product Dimension: 7-1/4" x 1-1/4" x 2-1/4" (Hinge Stile Case), 7-1/4" x 1-1/4" x 2-1/4" (Lock Stile Case)
  • Fire Rating: Yes
  • Product Projection: 3-3/4"
  • Product Style: Cross Bars
  • 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 55 Series concealed vertical rod exit devices are built to the highest commercial standards, certified to ANSI/BHMA A156.3, 2008 Grade 1 and listed under ANSI/UL 10C and CAN/ULC-S104 for fire-rated door assemblies. The 5547F-3ft accommodates narrow stile doors as slim as 1-3/4" (44 mm) and is field sizeable for single and double door applications, delivering the installation flexibility that demanding commercial projects require. Engineered for reliability in high-traffic environments, Von Duprin exit hardware remains a trusted choice for architects, contractors, and facility managers across commercial, institutional, and industrial applications.

Manufacturer Resources

Von Duprin 98/99 Series Catalog

Product Specs

Product Group:
Exit Devices and Trim
Series:
55 Series
Grade:
Grade 1
Fasteners:
Screw pack for 1-1/4" and 2-1/4" thick medal/wood doors.
Product Subgroup:
Exit Devices - Vertical Rod
Product Type:
Exit Devices - Concealed Vertical Rod
Subcategory:
Concealed Vertical Rod Exit Devices
Latch Throw:
1/2"
Commercial/Residential:
Commercial
Stile Type:
Narrow Stile
Door Hand Direction:
Field Reversible
Door Thickness Range:
1-3/4"
Product Size:
36"
Dogging Configuration:
Less Dogging
Product Dimension:
7-1/4" x 1-1/4" x 2-1/4" (Hinge Stile Case), 7-1/4" x 1-1/4" x 2-1/4" (Lock Stile Case)
Fire Rating:
Yes
Product Projection:
3-3/4"
Product Style:
Cross Bars
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Parts & Accessories

    Von Duprin 5547 EO-F US26D-3 – Frequently Asked Questions

    1) Is the Von Duprin 5547F fire rated, and can I use it on a fire rated door assembly?
    Fire rated, and certified to ANSI/UL 10C and CAN/ULC-S104 for fire rated installations. It also meets ANSI/BHMA A156.3, 2008 Grade 1. That combination is what a facility spec usually calls for on a rated stair or corridor door. Note the fire rating is also why it ships less dogging, since a fire rated exit device cannot be held in the retracted position mechanically.
    2) Why does the 5547F have no dogging, and can I add hex dogging to it?
    Less dogging is how the 5547F is supplied, and it is not an option you can add. Mechanical dogging holds the latches retracted so a door pushes open freely during business hours, and that is not permitted on a fire rated device because the latches must be free to latch in a fire. If you need the door to push-pull freely during the day, you either need a non fire rated device or electric latch retraction. The Sargent MD8613F is a Grade 1 concealed vertical rod device for metal doors with hex dogging if a dogged device suits the opening.
    3) Does a concealed vertical rod exit device work on a pair of doors without a mullion?
    Yes. A concealed vertical rod device like the 5547F latches at the head and at the threshold rather than into the jamb, so it secures a pair of doors with no center mullion in the opening. That is the main reason to choose CVR over a rim device: a rim device latches into a strike, which on a pair means either a mullion or a second leaf carrying vertical rods anyway. The tradeoff with concealed rods is that they run inside the door, so the door has to be prepped for them, and service means opening the door up.
    4) Do I have to specify handing when I order the 5547F, and can it be reversed in the field?
    Handing is a required selection, LHR (left hand reverse) or RHR (right hand reverse), but the hand is field reversible, so a device that arrives the wrong way can be turned around on site instead of being returned. Exit devices are always reverse bevel, which is why the choices are LHR and RHR rather than LH and RH. If you are replacing a lever arm or center case as a service part, those ARE handed, so the 050137 and 050139 lever arm kits and the 050191 and 050189 center case kits come in specific hands for the 5547.
    5) What trim functions can I get on the Von Duprin 5547F?
    Six trim functions are offered: DT dummy trim, EO exit only, L lever, L-BE lever with blank escutcheon, TL thumb turn, and TL-BE thumb turn with blank escutcheon. Exit only means egress from inside with no outside operation at all, which is what most stair discharge and rear exits get. Lever trim gives you controlled entry from the outside. The blank escutcheon versions have no cylinder prep, so choose those when the opening is not keyed. On lever functions you also pick the lever style: 06 (the default), 03, 07, or 17.
    6) What is the alternative to the Von Duprin 5547F for a narrow stile concealed vertical rod exit device?
    Several narrow stile CVR devices cover the same opening. The Corbin Russwin ED7800 is the closest in form, a Grade 1 narrow stile crossbar concealed vertical rod device for 1-3/4 inch doors. The Corbin Russwin ED4800 is another Grade 1 narrow stile CVR for 1-3/4 inch doors. In the Falcon line, the 1690EO and the 24-C are Grade 1 narrow stile exit only CVR devices for 1-3/4 inch doors, and the 24-C comes in the same 36 inch length. What separates the 5547F from those is that the 5547F carries a fire rating; the Falcon options listed are exit only, so if you need outside trim they are the wrong pick.
    7) My door is a wide stile fire rated hollow metal door. Will the Von Duprin 5547F work?
    It will physically mount, but a narrow stile device on a wide stile door is not what you want, and the 5547F is built as a narrow stile device. For a fire rated wide stile hollow metal opening, look at the Adams Rite 3600 Series, a Grade 1 fire rated concealed vertical rod device for hollow metal doors, or the Adams Rite 3900 Series, Grade 1 fire rated with a 1-1/2 hour rating. The Sargent 12-MD8613 is a fire rated Grade 1 wide stile CVR in classroom function if you need keyed outside trim on a rated door.
    8) How far do the latches on the 5547F throw, and will they engage my existing top strike and floor strike?
    Latch throw is 1/2 inch on the 55 Series device. On a concealed vertical rod device that throw goes up into the head strike and down into the floor strike or threshold, so your existing strikes have to be positioned for that 1/2 inch of engagement and the door has to close square. Where the floor is out of level or the bottom strike is worn, a 1/2 inch throw is not much margin, and that is the case for going less bottom rod with the ES Pullman top latch instead.
    9) The opening is a wide stile door, not narrow stile. What concealed vertical rod exit device should be used instead of the 5547F?
    The 5547F is built for narrow stile doors with stiles as slim as 1-3/4 inch, so a wide stile leaf calls for a different device. Fire rated wide stile concealed vertical rod options include the Adams Rite 3600 Series and the Adams Rite 3900 Series, both Grade 1 wide stile and fire rated, and the Sargent 12-MD8613, a Grade 1 fire rated wide stile device in classroom function. For a wide stile opening that does not need a fire label, the Corbin Russwin ED5800 is Grade 1 wide stile concealed vertical rod for 1-3/4 inch doors.
    10) Which concealed vertical rod exit devices look like a substitute for the Von Duprin 5547F but are not fire rated?
    Several narrow stile concealed vertical rod devices match the 5547F on stile type and Grade 1 rating but carry no fire rating, so they cannot go on a labeled door assembly. The Adams Rite 8600 Series is Grade 1 narrow stile concealed vertical rod for aluminum doors with fire rating listed as No, and the DORMA 9600BB is a 36 inch Grade 1 narrow stile push pad concealed vertical rod device for 1-3/4 inch to 2-1/4 inch doors, also non fire rated. The Adams Rite 8500 Series and DORMA 9100 Series are the wide stile non fire rated counterparts. The 5547F itself is fire rated and listed to ANSI/UL 10C and CAN/ULC-S104.
    11) What is the closest cross-brand equivalent to the Von Duprin 5547F concealed vertical rod exit device for a narrow stile fire rated opening?
    The Von Duprin 5547F is a Grade 1, fire rated, narrow stile concealed vertical rod device with a crossbar style actuator. The closest peer on both stile width and actuator style is the Corbin Russwin ED7800, a Grade 1 narrow stile crossbar concealed vertical rod device for 1-3/4 inch doors that is exit only and accepts operator trim. If a push pad actuator is acceptable instead of a crossbar, the Corbin Russwin ED4800 is also Grade 1 narrow stile concealed vertical rod for 1-3/4 inch doors. Confirm the fire label required for the opening before ordering either.
    12) How much does the Von Duprin 5547F crossbar stick out from the face of the door?
    Projection is 3-3/4 inches from the door face. That is the number that matters where the door swings toward a wall, a corridor clear width calculation, or another leaf, since the crossbar is what hits first. The case dimensions are 7-1/4 x 1-1/4 x 2-1/4 inches for both the hinge stile case and the lock stile case.
    13) Can I add a request to exit switch or tie the 5547F into access control?
    An RX request to exit switch is an orderable option on the device, so you can signal the access control system when someone pushes the crossbar to leave. For controlled entry the device works with optional E8875 electrified trim, which is what you use for access control, fire alarm interface, or remote release from a desk. Specify RX at the time of order; it is a factory option on the device, not something you retrofit cleanly.
    14) What is the ES Pullman top latch option on the 5547F and when do I need it?
    The ES Pullman top latch is an option for metal doors and is offered LBR only, meaning less bottom rod. LBR removes the bottom rod and bottom latch entirely, so the device latches only at the head. That is what you want where the floor is uneven, where the bottom latch would drag on carpet or a threshold, or where a bottom rod becomes a maintenance problem in a high traffic opening. If you are keeping the bottom rod, order the Pullman latch option as None.
    15) What finishes does the Von Duprin 55 Series 5547F come in to match my other exit doors?
    Eight finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 613 oil rubbed bronze, 625 bright chrome, 626 satin chrome, 643E aged bronze, and 693 black. For a building where the other openings are already standardized, 626 satin chrome and 613 oil rubbed bronze are the two that most commonly match existing commercial hardware. The finish numbers are BHMA codes, so a 626 here matches a 626 on your closers and locksets.
    16) What fasteners come with the Von Duprin 5547F, and do I need anything else to install it?
    A screw pack is included covering 1-1/4 inch and 2-1/4 inch thick metal and wood doors. What is not in the box is the outside trim, which is ordered separately by function, and any cylinder for keyed trim. The 990 pull trim series works with this device for Classroom, Dummy, Exit Only, Passage and Storeroom functions. On a taller door you also need the appropriate rod kit rather than the standard rods.
    17) What is the difference between the standard, RCB reinforced, and KN knurled crossbar on the 5547F?
    Three crossbar choices, and it is a required pick. The standard crossbar is the default. RCB is a reinforced crossbar, which is the one to specify for abusive traffic like a school corridor, a loading area, or a shipping dock where the bar takes carts and shoulders. KN is knurled, a textured surface that serves as a tactile hazard warning by touch, which some codes require on doors leading to hazardous areas such as mechanical and chemical rooms.
    18) Is there a simpler exit only concealed vertical rod device to use where the 5547F's lever and thumb turn trim options are not needed?
    The 5547F is offered in dummy trim, exit only, lever, lever with blank escutcheon, thumb turn, and thumb turn with blank escutcheon trim functions. Where no outside trim is required at all, exit only narrow stile concealed vertical rod devices include the Falcon 1690EO in a 3 foot size, the Falcon 24-C Series at 36 inches, and the Falcon 1990EO at 44 inches, all Grade 1 narrow stile for 1-3/4 inch doors. The BEST Precision 2601 is also an exit only narrow stile concealed vertical rod device and is non-handed.
    19) The 5547F is field reversible for handing. Which comparable concealed vertical rod exit devices are non-handed or reversible?
    The 5547F ships field reversible for door hand direction, and handing is selected as LHR or RHR. Among the comparables, the BEST Precision 2601 narrow stile concealed vertical rod device is non-handed, the CRL Jackson 1085 Series is a 48 inch non-handed concealed vertical rod panic device in exit only function, and the BEST Precision 2701 is a wide stile reversible concealed vertical rod device for wood doors. Non-handed or reversible hardware reduces the risk of a wrong-hand delivery when the opening has not been surveyed.
    20) The 5547F is a crossbar device. What is the concealed vertical rod alternative if a push pad style actuator is specified instead?
    The 5547F uses a crossbar actuator and is offered with a standard crossbar, a reinforced RCB crossbar, or a knurled KN crossbar. If the specification calls for a push pad, the DORMA 9600BB is a 36 inch Grade 1 narrow stile push pad concealed vertical rod device for 1-3/4 inch to 2-1/4 inch doors, and the DORMA 9100 Series is the Grade 1 wide stile push pad equivalent. The CRL Jackson 1285 is a push pad concealed vertical rod panic device in exit only function that covers narrow, medium, or wide stiles.
    21) Which concealed vertical rod device matches the 5547F's dummy trim option on a narrow stile door?
    The 5547F offers a DT dummy trim function among its trim choices for the inactive leaf or pull-side-only application. The Falcon 1491DT is the comparable dummy function device, a 42 inch Grade 1 narrow stile concealed vertical rod device for 1-3/4 inch doors supplied with a 9970 pull. Match the device length to the leaf width, since the 5547F crossbar is a 36 inch size.
    22) The opening needs a classroom function concealed vertical rod device. Does the 5547F cover that, and what else does?
    The 5547F supports Classroom, Dummy, Exit Only, Passage, and Storeroom functions through compatible trim options including the 990 pull trim series, with lever and thumb turn trim selected on the device. If a factory classroom function device is preferred, the Sargent 12-MD8613 is a Grade 1 fire rated wide stile concealed vertical rod device supplied in classroom function. Note the stile difference: the 5547F is narrow stile and the Sargent is wide stile.
    23) The doors are aluminum storefront rather than hollow metal. Is the 5547F the right concealed vertical rod device?
    The 5547F is engineered for single or double metal doors with narrow stile profiles and ships with a screw pack for 1-1/4 inch and 2-1/4 inch thick metal and wood doors. For aluminum door openings specifically, the Adams Rite 8600 Series is a Grade 1 narrow stile concealed vertical rod exit device for aluminum doors, with fire rating listed as No. The Adams Rite 3600 and 8500 Series are described for hollow metal doors.
    24) Which concealed vertical rod exit device suits a wood door instead of the metal door the 5547F is built for?
    The 5547F is specified for single or double metal doors with narrow stile profiles. For a wood door leaf, the BEST Precision 2701 Series is a wide stile reversible concealed vertical rod exit device described for wood doors. Confirm the leaf's stile width, since moving to that device also moves the opening from narrow stile to wide stile prep.
    25) Can I convert a 5547F exit only device to night latch function later?
    Yes. The 55 Series 050105 NL conversion kit converts the device to night latch operation, so an opening that starts as exit only can later take outside key retraction without replacing the whole device. Left and right hand NL cams are separate service parts (050356 left hand, 050355 right hand), so the conversion is handed even though the device itself is field reversible.
    26) Are replacement parts available for the Von Duprin 5547F, or do I have to replace the whole device?
    The 55 Series is fully serviceable down to individual components, which matters on a device meant to stay in a building for decades. Center cases are stocked by hand for the 5547 and 5547-F (050189, 050191, 050193), end cases (050196, 050197, 050198, 050199), top and bottom rod connectors with pins (050368, 050369), the bottom bracket guide (050370), lift member parts (050358, 050359, 050360), and the 103866 special hex key for maintenance. Latch bolts, springs, and dog screws are stocked as well.
    27) For standardizing concealed vertical rod exit devices across a facility, which comparable devices carry the same Grade 1 rating as the 5547F?
    The 5547F is certified to ANSI/BHMA A156.3, 2008 Grade 1. Grade 1 concealed vertical rod peers span both stile types: narrow stile Grade 1 devices include the Corbin Russwin ED4800 and ED7800, the Adams Rite 8600 Series, the DORMA 9600BB, and the Falcon 1690EO, 1990EO, 24-C, and 1491DT; wide stile Grade 1 devices include the Adams Rite 3600, 3900, and 8500 Series, the Corbin Russwin ED5800, the DORMA 9100 Series, and the Sargent 12-MD8613. Within that Grade 1 pool, sort by stile type, fire rating, and actuator style to land on a facility standard.
    How fast can I get the Von Duprin 5547 EO-F US26D-3 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 5547 EO-F US26D-3 come with a warranty?
    Absolutely. The Von Duprin 5547 EO-F US26D-3 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 5547 EO-F US26D-3?
    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 5547 EO-F US26D-3 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.
    !