Von Duprin CXA9927L-NL-16 3 643E R RGO Delayed Egress Exit Device Aged Bronze

Details

• 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

Grade 1

Hand

RHR

Color

Aged Bronze

Door Material

Metal or Wood

Base Material

Steel

Trim Part No.

996L-NL-R/V

Trim Type

Nightlatch Lever

Strike Top

299 / 248L-4

Strike Bottom

304L

Physical Appearance

Wide Stile Pushpad

Package Qty

1

Minimum Stile Size

Wide

Mechanical Function

Lever Night Latch

Includes Trim

Yes

Includes Cylinder(s)

No

Device Type

Surface Vertical Rod

Design A

16 Lever

Add On Options

Rod Guards

Trim Design

16-Lever

Fire Rated

No

Cylinder Type

Rim

Door Height

84 In.

Device Length

36 In.

Door Width

28 In. – 36 In.

Door Thickness

1 3/4 In. – 2 1/4 In.

Color Code

643E/US10B

Product Overview

Delayed Egress Exit Device, Surface Vertical Rod, with Nightlatch Lever Trim, 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.

Surface mounted vertical rod device.

9927 series surface vertical rod exits are made for high traffic environments.