Von Duprin 7527-3ft 75 Series ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$3,088.00
$1,732.87
Von Duprin 7527-3ft 75 Series 3 ft Narrow Stile Surface Vertical Rod Exit Device Grade 1

Von Duprin 7527-3ft 75 Series 3 ft Narrow Stile Surface Vertical Rod Exit Device Grade 1

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Model: 7527EO 3 626
$3,088.00
$1,732.87
Selected Finish is
Selected Trim Function is
Selected Lever (For “L” Lever Trims Only) is
  • Von Duprin ADDER-VON-33A/35A-STRIKES=1439 Roller Strike (Default Strike) ADDER-VON-33A/35A-STRIKES=1439 Roller Strike (Default Strike)
  • Von Duprin ADDER-VON-33A/35A-STRIKES=299 Strike - Select for Hollow Metal and Wood Doors ADDER-VON-33A/35A-STRIKES=299 Strike - Select for Hollow Metal and Wood Doors

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

$3,088.00
$1,732.87
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Von Duprin 7527-3ft 75 Series 3 ft Narrow Stile Surface Vertical Rod Exit Device Grade 1

Commercial-Grade Narrow Stile Surface Vertical Rod Exit Device for Demanding Applications

The Von Duprin 75 Series 7527-3ft is a professional-grade narrow stile surface vertical rod (SVR) exit device engineered for heavy-duty commercial environments including warehouse, industrial, office, multifamily, retail, and hospitality applications. Designed for 36" door widths with a door thickness range of 1-3/4", this 3-foot device features a 3/4" latch throw and a device centerline from finished floor of 39-13⁄16". Certified to ANSI/BHMA A156.3, 2014 Grade 1 standards and compliant with ANSI/UL 305 and CAN/ULC-S132, it delivers the reliability and peace of mind that Von Duprin is known for. The 75 Series is available in 3' and 4' lengths that are field sizeable for single and double door applications.

Professional Features & Benefits

  • ANSI/BHMA Grade 1 Certified: Meets ANSI/BHMA A156.3, 2014 Grade 1 standards, ensuring top-tier performance and durability for demanding commercial applications.
  • Door Width & Size Compatibility: Designed for 36" door widths with a 3-foot device length that is field sizeable for single and double door applications.
  • Precise Latch & Projection Specifications: Features a 3/4" latch throw and a product projection of 3-13⁄16" for reliable latching performance.
  • Narrow Stile Design: Purpose-built for narrow stile doors, making it ideal for glass storefront and aluminum frame door applications common in commercial real estate and retail environments.
  • Door Strike Compatibility: Compatible with Top: 299 and Bottom: 304L door strikes for complete vertical rod system integration.
  • Hex Key Dogging: Equipped with hex key dogging configuration for convenient hold-open functionality in appropriate applications.
  • Multiple Certifications: Certified to ANSI/UL 10C (fire rated configurations), ANSI/UL 305, CAN/ULC-S104 (fire rated configurations), and CAN/ULC-S132 for broad code compliance.
  • Versatile Function Options: Available in a wide range of functions including Exit Only (EO), Lever (L), Night Latch (NL), Turn Lever (TL), and more for flexible application configurations.
  • Quiet Electric Latch Retraction (QEL) Option: The 70 Series platform supports the QEL option for electronic control with limited operational noise where desired.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 75 Series
  • Grade: Grade 1
  • Product Subgroup: Exit Devices - Vertical Rod
  • Subcategory: Surface Vertical Rod Exit Devices
  • Latch Throw: 3/4"
  • Product Type: Exit Devices - Surface Vertical Rod
  • Commercial/Residential: Commercial
  • Device Centerline from Finished Floor: 39-13⁄16"
  • Stile Type: Narrow Stile
  • Wood Door Compatible: No
  • MAP Policy: Yes
  • Product Model: 7527
  • Door Thickness Range: 1-3/4"
  • Product Size: 36"
  • Dogging Configuration: Hex Key Dogging
  • Fire Rating: No
  • Product Projection: 3-13⁄16"
  • Door Strike: Top: 299; Bottom: 304L
  • Product Style: Push Pads
  • Product Category: Exit Devices and Trim
  • Department: Door Hardware

Professional Applications

  • Commercial Office Buildings
  • Warehouse and Industrial Facilities
  • Retail Establishments
  • Multifamily Residential Properties
  • Hospitality and Hotel Properties
  • Educational Facilities
  • Government and Municipal Buildings

Why Choose Von Duprin Quality?

Von Duprin 75 Series exit devices are certified to ANSI/BHMA A156.3, 2014 Grade 1 standards and comply with ANSI/UL 305, ANSI/UL 10C (fire rated configurations), CAN/ULC-S104, and CAN/ULC-S132, reflecting a commitment to rigorous performance and code compliance. The 7527-3ft is backed by Allegion services and support, providing confidence for installers and building owners alike. Engineered for demanding commercial applications, the 75 Series delivers reliable, heavy-duty performance across a wide range of door configurations and environments.

Manufacturer Resources

Von Duprin 98/99 Series Catalog

Product Specs

Product Group:
Exit Devices and Trim
Series:
75 Series
Grade:
Grade 1
Product Subgroup:
Exit Devices - Vertical Rod
Subcategory:
Surface Vertical Rod Exit Devices
Latch Throw:
3/4"
Product Type:
Exit Devices - Surface Vertical Rod
Commercial/Residential:
Commercial
Device Centerline from Finished Floor:
39-13/16"
Stile Type:
Narrow Stile
Wood Door Compatible:
No
MAP Policy:
Yes
Product Model:
7527
Door Thickness Range:
1-3/4"
Product Size:
36"
Dogging Configuration:
Hex Key Dogging
Fire Rating:
No
Product Projection:
3-13/16"
Door Strike:
Top: 299;Bottom: 304L
Product Style:
Push Pads
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 7527EO 3 626 – Frequently Asked Questions

1) Is the Von Duprin 7527 fire rated? I need a device for a fire rated opening.
The 7527 is a panic device, not a fire exit device, so it will not satisfy a fire rated opening. Vertical rod devices carry dogging, and a fire door cannot be held latched open, which is why the fire rated versions come without it. For a fire rated 36 inch opening, the TownSteel 9700 Series EF9727 is a Grade 1 fire rated surface vertical rod device; in narrow or wide stile the Arrow S1150 is fire rated at 30 inches, and the Adams Rite 3100 Series is a fire rated wide stile option at 30 inches.
2) What door size and thickness does the Von Duprin 7527-3ft fit?
The 3 foot 7527 is sized for a 36 inch door leaf at 1-3/4 inch thickness, which is the standard commercial door thickness. The device is field sizeable, so it can be cut down for narrower leaves. If your opening is wider than 36 inches, the 75 Series also comes in a 4 foot length. The device mounts with its centerline at 39-13/16 inches from finished floor, and it projects 3-13/16 inches off the door face, which is what you check against a wall, a return, or anything else in the swing path.
3) Can a surface vertical rod exit device like the Von Duprin 7527 secure a pair of doors with no mullion?
That is exactly what a surface vertical rod is for. The 7527 latches at the head and at the threshold rather than into a jamb strike, so a pair of doors can be secured with no center mullion and the full opening width stays clear. A rim device would need a mullion between the leaves. The tradeoff is the rods and the top and bottom strikes are exposed on the door face, projecting 3-13/16 inches, and the bottom latch needs a floor strike set into the threshold.
4) Which strikes do I need to order with the Von Duprin 75 Series vertical rod device?
Top and bottom both need a strike. The 7527 uses a 299 strike at the head and a 304L strike at the floor. On the order form the strike selection is 1439 roller strike as the default, or the 299 strike if you are going into hollow metal or a wood frame. If you are ordering less bottom rod, you skip the floor strike entirely.
5) Will the 3/4 inch latch throw on the Von Duprin 7527 engage my existing top and bottom strikes?
The 7527 throws 3/4 inch at each latch, top and bottom. That is enough engagement for a standard 299 head strike and a 304L floor strike, which are what the device is built around. If you are reusing strikes from an older device, measure the strike pocket depth and the gap at the head: 3/4 inch of throw needs the strike set so the latch fully enters, and on a pair with a sagging leaf that gap is usually where the latching problem is, not the device.
6) Is the Von Duprin 7527 ANSI Grade 1, and what standards does it meet?
Grade 1, certified to ANSI/BHMA A156.3, 2014. It also complies with ANSI/UL 305 and CAN/ULC-S132 for panic hardware. Grade 1 is the top ANSI/BHMA tier and is what most institutional and government specs call for on an egress opening. Note that this configuration is not fire rated, so it meets the panic standard rather than the fire exit hardware requirement.
7) What is the difference between a narrow stile and a wide stile surface vertical rod exit device?
Narrow stile devices like the Von Duprin 7527 have a shorter case and mounting footprint so they fit the thin vertical rail on an aluminum storefront or glass entrance door. Wide stile devices need the broader rail found on hollow metal and wood doors and will not land on a storefront stile. Measure the stile on the door you have: if it is a glass entrance with a narrow aluminum rail, you need narrow stile. Narrow stile alternatives in the same 36 inch size include the Corbin Russwin ED4400 and the TownSteel ED3727. If your door is hollow metal with a wide rail, the wide stile Corbin Russwin ED5400 or Falcon 20 Series is the fit.
8) What is the closest alternative to the Von Duprin 7527 if I need a narrow stile Grade 1 vertical rod device from another brand?
Three straight equivalents. The Falcon 19-V-EO is a Grade 1 narrow stile vertical rod device at 36 inches for 1-3/4 inch doors, exit only. The Corbin Russwin ED4400 is Grade 1 narrow stile at 36 inches and accepts trim, so it covers lever and night latch openings the way the 7527 does. The Adams Rite 8200 Series is Grade 1 narrow stile at 30 inches if your leaf is smaller. What none of them match is the 7527 build options: none of the peers is listed with the QEL latch retraction and switch package the Von Duprin carries, so if the opening is on access control, that is the deciding difference.
9) The opening needs a fire rated vertical rod device on a 36 inch door - what replaces the Von Duprin 7527?
The 7527 is a non fire rated device, so a fire labeled opening needs a different part. The TownSteel EF9727 is a fire rated ANSI Grade 1 heavy duty surface vertical rod device sized 36 inch by 84 inch, wide stile and wood door compatible. The Sargent 2727 is a Grade 1 fire rated reversible wide stile surface vertical rod device, exit only. Both are wide stile, so confirm the stile width of the door before ordering - the 7527 is built for narrow stile aluminum and glass storefront doors and is not wood door compatible.
10) What is the closest narrow stile surface vertical rod exit device to the Von Duprin 7527 if a different brand is specified?
The Corbin Russwin ED4400 is the nearest match on the core specs: a Grade 1 narrow stile surface vertical rod exit device for a 36 inch door with a 1-3/4 inch door thickness, non fire rated, exit only and accepts trim. The Von Duprin 7527 is likewise Grade 1, narrow stile, 36 inch, 1-3/4 inch thickness and non fire rated, with push pad style operation and hex key dogging. The Falcon 19-V-EO is another Grade 1 narrow stile 36 inch device at 1-3/4 inch thickness, but it is cataloged exit only, so it suits an opening with no outside trim, while the 7527 is ordered with lever, night latch, thumbturn and dummy trim functions.
11) Will a Von Duprin 7527 work on a wide stile aluminum or hollow metal door, or is a different device needed?
The 7527 is a narrow stile device. For a wide stile door, the Corbin Russwin ED5400 is a Grade 1 wide stile surface vertical rod device for a 36 inch door at 1-3/4 inch thickness, exit only and accepts trim. The BEST Precision 2201 is a 36 inch wide stile surface vertical rod device, non fire rated, and the Falcon 20 Series is a Grade 1 wide stile 36 inch device at 1-3/4 inch thickness. Stile type is the deciding spec here, not grade - all of these carry Grade 1 alongside the 7527.
12) Are the Adams Rite 8100 and 8200 surface vertical rod devices interchangeable with the Von Duprin 7527?
Only the 8200 is a stile match. The Adams Rite 8200 Series is a Grade 1 non fire rated narrow stile surface vertical rod device, the same stile class and grade as the 7527. The Adams Rite 8100 Series shares the Grade 1 and non fire rated specs but is wide stile, so it will not fit the narrow aluminum stile the 7527 is built for. Note both Adams Rite devices are cataloged at 30 inch while the 7527 is a 36 inch device sized for a 36 inch door.
13) Should I order the Von Duprin 7527 less bottom rod?
Less bottom rod is worth taking when the floor is the problem. It removes the bottom rod and the floor strike, so there is nothing to trip over, nothing to collect grit in a warehouse or a retail entry, and no threshold mortising. The tradeoff is you lose the bottom latching point, so the leaf is held only at the head. On an exterior pair or a high abuse opening most specs keep the bottom rod. It is a build option on the 7527, so choose it at order time, not later.
14) What outside trim functions can I get on the Von Duprin 7527?
Nine trim functions are offered on the 7527: exit only (EO), lever (L), lever with blank escutcheon (L-BE), lever with dummy trim (L-DT), night latch (NL), night latch with optional pull (NL-OP), thumbturn with blank escutcheon (T-BE), thumbturn that unlocks (TL), and dummy trim (DT). Exit only means push to exit with no outside operation at all. Night latch gives key retraction from outside. If you take any L function you also pick the lever style, and there are ten: 01, 02, 03, 05, 06, 07, 12, 16, 17, and 18, with 06 as the default.
15) Can the Von Duprin 7527 be dogged down to hold the door in a push-pull state during business hours?
Yes, and you pick how. Hex key dogging comes as standard, which means a hex wrench holds the pushpad depressed and retracts the latches. Cylinder dogging (CD) swaps that for a keyed cylinder so the same key that runs the rest of the building dogs the device, which is what most property managers want when they do not like loose hex keys. Less dogging (LD) removes the feature altogether. Dogging is a required selection on the order.
16) Does the Von Duprin 75 Series come with electric latch retraction and door position monitoring for access control?
Both are available as ordered options on the 7527. For latch retraction, QEL is quiet electric latch retraction, HD-QEL adds hex dogging on panic-only devices, and QELX and HD-QELX are the versions for AX accessible devices. For monitoring and signalling, you can add RX (request to exit), LX (latchbolt monitor), LX-RX combined, RX2 double switch, WP-RX waterproof, or one of the alarm exit kits: ALK less switch, RX-ALK, or LXRX-ALK. These are build options, so they are specified with the order rather than added in the field.
17) What is the AX option on the Von Duprin 7527 and do I need it?
AX is the accessible device build, and it is a required yes or no choice when ordering the 7527. Specify it where the opening has to meet accessibility operating force requirements, which on institutional, education, and government work is usually most public egress doors. One thing to watch: if you are also taking electric latch retraction, an AX device uses the QELX or HD-QELX versions rather than plain QEL, so those two selections have to agree.
18) I have several storefront entrances to standardize. Can I put the same Von Duprin 75 Series device on all of them?
Across a set of aluminum storefront openings, yes, as long as every leaf is 1-3/4 inch thick and no wood doors are in the group. The 7527 is the 3 foot version for 36 inch leaves, and the 75 Series also comes in a 4 foot length for wider leaves, both field sizeable, so a mixed set of widths can still run one series. Order the same finish and the same lever style across the group and the openings match. Where a door is fire rated, that one has to come off the standard, since this device is not fire rated.
19) Is there a Grade 2 vertical rod exit device instead of the Grade 1 Von Duprin 7527?
Yes. The Dexter ED2000 Series is a Grade 2 surface vertical rod panic device, non fire rated, and the TownSteel TS5100 is a Grade 2 heavy duty surface vertical rod device sized 36 inch by 84 inch in wide stile, also non fire rated. The Von Duprin 7527 is certified Grade 1. Grade determines the cycle and strength class the device is tested to, so where a facility spec or a code official calls out Grade 1, the Grade 2 devices do not satisfy it.
20) What is the difference between the Von Duprin 7527 and the Corbin Russwin ED7400 narrow stile vertical rod device?
Both are Grade 1 narrow stile surface vertical rod exit devices for a 36 inch door at 1-3/4 inch thickness, non fire rated. The difference is the actuator: the ED7400 is a crossbar device that accepts operator trim, while the Von Duprin 7527 uses a push pad. On a retrofit where the existing device is a crossbar and the customer wants the same look across a bank of storefront doors, the ED7400 keeps that appearance; where a flush push pad is wanted, the 7527 matches.
21) Is there a less bottom rod alternative to the Von Duprin 7527 for an opening where the bottom rod is a maintenance problem?
The 7527 can be ordered less bottom rod as a build option. If a different brand is acceptable, the Orca Hardware OED56 Series is cataloged as a 36 inch standard duty vertical rod exit device, less bottom rod, in an aluminum finish, non handed, exit only, for a 1-3/4 inch door and non fire rated. The 7527 differs in that it is a Grade 1 device and is offered across ten finishes including 628 aluminum, 626 satin chrome and 711 flat black.
22) The Sargent 12-8710 is on the drawing next to a Von Duprin 7527 - are they the same kind of device?
No. The Sargent 12-8710 is a fire rated Grade 1 wide stile surface vertical rod device with a dummy function, meaning it is a non operating pushbar for the inactive leaf or a pull side match. The Von Duprin 7527 is a working narrow stile exit device, non fire rated, with a 3/4 inch latch throw and hex key dogging. A dummy device does not latch, so it cannot stand in where an operating panic device is required.
23) Which finishes does the Von Duprin 75 Series exit device come in, and which holds up on an exterior storefront?
Ten finishes: 605 bright brass, 606 satin brass, 612 satin bronze, 619 satin nickel, 625 bright chrome, 626 satin chrome, 628 aluminum, 643E aged bronze, 710 dark bronze anodized, and 711 flat black. For a storefront entrance, 628 aluminum and 710 dark bronze anodized are the ones that match standard anodized aluminum door framing, so those are what most people pick when the device has to disappear into an existing entrance. 626 satin chrome is the usual match if the rest of the building's hardware is satin chrome.
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Does the Von Duprin 7527EO 3 626 come with a warranty?
Absolutely. The Von Duprin 7527EO 3 626 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
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