Von Duprin 9827NL-F 3 643E Exit Device Aged Bronze

Item #: 9827NL-F 3 643E by Von Duprin

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Exit Device Aged Bronze

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Von Duprin 9827NL-F 3 643E Exit Device Aged Bronze

Item #: 9827NL-F 3 643E by Von Duprin

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$2,859.27 /each

SAVE UP TO 285.93

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  • Device functions: Device ships EO/DT/NL. Field selectable. For TP, K or L remove NL drive screw from device.
  • Device lengths: 2' 2" (610 mm) Door size (shipped less UL label) 3' 2'4' to 3' (711mm to 914 mm) Door size 4' 2'10" to 4' (864 mm to 1219 mm) Door size
  • Device centerline from finished floor: 395 /8" (1006 mm)
  • Center case dimensions: 8" x 2 3/4" x2 3/8" (203mm x 70mm x 60mm)
  • Mechanism case dimensions: 2 1/4" x 2 1/4" (57mm x 57mm)
  • Projection: Pushbar neutral – 3 13/16" (97 mm) Pushbar depressed – 3 1/16" (78 mm)
  • Latch bolt: Deadlocking anti-friction top & bottom bolt, 5 /8" (16mm) throw
  • Door undercut 1 /4" (7mm) recommended
  • Top & bottom Latch case: 4 1/2" x 2 1/8" x 1 1/2" (114mm x 54mm x 38mm)
  • Vertical rods: 1 /2" square tubing, standard rods accommodate 7' (2134mm) doors. Top rod length: 34 15/16" (887mm); Bottom rod length: 31 1/2" (794mm) Extension rods available in 1' (205mm) or 3' (914mm) for doors over 7'. One piece top rod is available for 8' (2438mm) and 10' (3048mm) doors.
  • Fasteners & sex bolts: (SNB) Includes screw pack for 1 3/4" (44mm) to 2 1/4" (57mm) thick metal or wood doors, and 325 SNB for top and bottom latch. Optional 425 SNB available.


Grade 1


Aged Bronze

Color Code


Device Length

36 In.

Fire Rated

Yes {Variable}, Yes

Trim Design


Device Type

Surface Vertical Rod

Includes Trim


Mechanical Options

Fire Rated Device

Package Qty


Physical Appearance

Wide Stile Pushpad

Special Marks

Fire rated Yes {Variable}

Trim Type

Nightlatch Pull

Base Material


Surface Vertical Rod Exit Device, Night Latch Trim, Aged Bronze

9827-F/9927-F Fire exit surface mounted vertical rod device pairs of doors up to 8 Ft. x 10 Ft. (2438mm x 3048mm) , UL listed for fire exit hardware. Devices are ANSI A156.3 - 2008 Grade 1. The 9827-F device has a smooth mechanism case and the 9927-F device has a grooved case. The surface vertical rod device is non-handed except when the following device options are used: SS (signal switch), and WS (Tornado/Hurricane). Vertical rod and latch guards are available to protect the bottom rod of the exit device from damage by impacts of carts or gurneys passing through doors. Rod and latch guards can be used on hollow metal or tin clad composite fire doors.

Covers stock hollow metal doors with 86 or 161 cutouts.

9827 Surface mounted vertical rod device for all types of single or double doors, UL listed for panic exit hardware. Devices are ANSI A156.3 – 2008 Grade 1.