Von Duprin CXA9947L-NL-18 3 4 LHR Delayed Egress Exit Device Satin Brass

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) Standard Adjustable from 355 /8″ (905mm) to 495 /8″ (1260mm)
• 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 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: Round 2-piece adjustable rods Top rod adjustable from 6’8″ (2027mm) to 8’4″(2533mm). Bottom rod adjustable 35 5/8″ (905 mm) to 49 5/8″ (1260 mm). Extension rod kits available for doors over 8’4″ (2533mm).
• Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4″ (44mm) to 2 1/4″ (57mm) thick metal doors. Optional 425 SNB available.

Grade

Grade 1

Hand

LHR

Color

Satin Brass

Color Code

606/US4

Door Thickness

1 3/4 In. – 2 1/4 In.

Door Width

28 In. – 36 In.

Device Length

36 In.

Door Height

80 In. – 100 In.

Cylinder Type

Rim

Fire Rated

No

Trim Design

18-Lever

Design A

18 Lever

Device Type

Concealed Vertical Rod

Includes Cylinder(s)

No

Includes Trim

Yes

Mechanical Function

Lever Night Latch

Minimum Stile Size

Wide

Package Qty

1

Physical Appearance

Wide Stile Pushpad

Strike Bottom

385A

Strike Top

338

Trim Type

Nightlatch Lever

Trim Part No.

996L-NL-R/V

Base Material

Brass

Door Material

Hollow Metal

Handing

Left Hand Reverse

Product Overview

Delayed Egress Exit Device, Concealed Vertical Rod, with Nightlatch Lever Trim, Satin Brass

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.

Device ships EO/DT/NL. Field selectable. For TP,K,or L remove NL drive screw from device.

The 9947 Series by Von Duprin is UL listed for panic exit hardware. Devices are ANSI A156.3 – 2008 Grade 1. The 9947 device has a grooved case and comes in several available finishes.