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Von Duprin 98NL-F 4 US28 Exit Device Satin Aluminum Clear Anodized
Item #: 98NL-F 4 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: 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: 39 13/16" (1011 mm) 39 11/16" (1008 mm) with mullion
- 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, 3/4" (19mm) throw
- Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) and 2 1/4" (57mm) thick metal or wood doors. Optional 425 SNB available
Trim Design
Straight Pull
Package Volume
2585.625
Mechanical Function
Night Latch
Color
Satin Aluminum Clear Anodized
Physical Appearance
Wide Stile Pushpad
Case Width
16"
Product Width
3.75"
Hand
Non-Handed
Grade
Grade 1
Fire Rated
3 Hours {A}, Yes
Special Marks
Fire rated 3 Hours {A}
Cylinder Type
Rim
Product Height
8"
Includes Cylinder(s)
No
Device Type
Rim
Case Length
49.75"
Mechanical Options
Fire Rated Device
Package Qty
1
Door Width
34 In. - 48 In.
Package Height
10.5"
Includes Trim
Yes
Device Length
48 In.
Door Thickness
1 3/4 In. - 2 1/4 In.
Case Height
11.75"
Trim Type
Nightlatch Pull
Package Width
5"
Trim Part No.
990NL-R/V
Case Volume
9353
Color Code
628/US28
Origin
USA
BAA Qualified
Yes
Product Length
45"
Base Material
Aluminum
Minimum Stile Size
Wide
Door Material
Metal or Wood
Package Length
49.25"
Product Overview
Rim Exit Device, with Nightlatch Pull Trim, 48 In., Fire Rated, Anodized Aluminum
98-F and 99-F Rim fire exit devices for all types of single doors up to 4' x 10' (1219mm x 3048mm) or 8' x 10' (2438mm x 3048mm) double doors with 9954 or 9854 mullion, UL listed for fire exit hardware. Devices are ANSI A156.3 _ 2008 Grade 1. The 98-F device has a smooth mechanism case and the 99-F device has a grooved case. The rim device is non-handed except when the following device options are used: -2 (double cylinder) or 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 98 device has a smooth mechanism case.
98 Series rim exit devices for made all types of single and double doors. UL Listed. This series has a smooth mechanism case.