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Von Duprin CXA9827L-03-F 3 643E LHR RGO Delayed Egress Exit Device Aged Bronze
Item #: CXA9827L-03-F 3 643E LHR RGO by Von Duprin
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Features
- 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.
Door Material
Metal or Wood
Minimum Stile Size
Wide
Base Material
Steel
Color Code
643E/US10B
Trim Part No.
996L-R/V
Design A
03 Lever
Trim Type
Classroom Lever
Strike Top
299F
Door Thickness
1 3/4 In. - 2 1/4 In.
Device Length
36 In.
Includes Trim
Yes
Door Width
28 In. - 36 In.
Package Qty
1
Mechanical Options
Fire Rated Device
Add On Options
Rod Guards
Strike Bottom
304L
Device Type
Surface Vertical Rod
Includes Cylinder(s)
No
Cylinder Type
Rim
Special Marks
Fire rated Yes {Variable}
Fire Rated
Yes {Variable}, Yes
Grade
Grade 1
Hand
LHR
Physical Appearance
Wide Stile Pushpad
Color
Aged Bronze
Mechanical Function
Lever Classroom
Door Height
84 In.
Trim Design
03-Lever
Handing
Left Hand Reverse
Product Overview
Delayed Egress Exit Device, Surface Vertical Rod, with Classroom Lever Trim, Fire Rated, Aged Bronze
The Von Duprin CHEXIT is a delayed egress option available on all 98/99, 98/99XP and 33A/35A series exit devices. It is commonly used in behavioral health, memory care, and maternity applications to prevent patient abduction or elopement and in retail stores for asset protection. All control inputs, auxiliary locking, local alarm and remote signaling outputs are self-contained. The CHEXIT can easily be integrated with access control, fire prevention and infant protection systems.
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.