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Von Duprin 9848K-NL-F 3 US28 Exit Device Satin Aluminum Clear Anodized

Item #: 9848K-NL-F 3 US28 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) 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 bolt, 3/4" (19mm) throw Deadlocking bottom bolt, 1 1/2" (38mm) throw
  • Door undercut: 3 /4" (19mm) maximum, more than 1 /4" minimum
  • Top & bottom Latch case: 4 1/4" x 1 1/2" x 1 1/8" (107mm x 38mm x 28mm)
  • 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.

Package Length

36.78"

Package Volume

1930.95

Package Width

5"

Case Height

11.75"

Case Volume

7708

Case Width

16"

Device Type

Concealed Vertical Rod

Includes Cylinder(s)

No

Includes Trim

Yes

Mechanical Function

Knob Night Latch

Mechanical Options

Fire Rated Device

Minimum Stile Size

Wide

Package Qty

1

Physical Appearance

Wide Stile Pushpad

Product Height

8"

Product Length

33"

Product Width

3.75"

Special Marks

Fire rated 1-1/2 Hours {B} {D}

Strike Bottom

385A

Strike Top

338

Trim Type

Nightlatch Knob

Trim Part No.

996K-NL-R/V

Base Material

Aluminum

Door Material

Hollow Metal

Package Height

10.5"

BAA Qualified

Yes

Origin

USA

Trim Design

Knob

Fire Rated

1-1/2 Hours {B} {D}, Yes

Cylinder Type

Rim

Door Height

80 In. - 100 In.

Device Length

36 In.

Door Width

28 In. - 36 In.

Door Thickness

1 3/4 In. - 2 1/4 In.

Case Length

41"

Color Code

628/US28

Color

Satin Aluminum Clear Anodized

Hand

Non-Handed

Grade

Grade 1

Product Overview

Concealed Vertical Rod Exit Device, with Nightlatch Knob Trim, 36 In., Fire Rated, Anodized Aluminum

9848-F/9948-F Concealed vertical rod device for use on pairs of doors up to 8' x 10' (2438mm x 3048mm), UL listed for fire exit hardware. Devices are ANSI A156.3 _ 2008 Grade 1. The 9848-F device has a smooth mechanism case and the 9948-F device has a grooved case. The concealed vertical rod device is non-handed except when the following device option is used: SS (signal switch). Finishes _ US3, US3A, US4, US4A, US10, US26, US26D, US26D-AM Antimicrobial, US28, 313, 315 & 643E. US15 and US32D available with 98 Series only.

The 9848 Series has a smooth mechanism case that is non-handed with some exceptions.

The 9848 Concealed verticle rod device is for use on single or double metal doors and is UL listed for panic exit hardware.