Product Description

9948NL-F-US28-2 Von Duprin 9948 Series with 990NL Night Latch Fire Rated Concealed Vertical Exit Device in Anodized Aluminum Finish

This device is for a 24" door

The Von Duprin 9948NL-F-US28-2 series of exit device for use on pairs of doors up to 8' x 10' (2438mm x 3048mm) is well constructed from heavy gauge rolled steel section with the proven heavy duty touch bar mechanism that has been used so successfully in all architectural grade Von Duprin touch bar devices. The 9948 concealed vertical rod exit device is the economical alternative, incorporating a modern touchbar styling and the hardware is UL listed for fire rated exit hardware. It is specifically designed for use in areas where frequent abusive treatment can be expected. Touch bar exit devices are mounted on the egress side of the door. These devices feature an enclosed mechanism case with a push bar area to allow egress.

The 9948 series has a "grooved mechanism case"

Features and Benefits:

• Anodized Aluminum finish
• ANSI Function: 03
• No mechanical dogging feature
• Cylinders and sex bolts are not included
• Includes 990NL standard trim ANSI A156.3 (2008) Grade-1 certified
• Device lengths: 2 feet (610 mm) door size
• Fasteners: Includes screw pack for 1-3/4" (44mm) and 2-1/4" (57mm) thick metal doors
• Non-handed operation provides greater flexibility
• Mechanism case dimensions: 2-1/4" x 2-1/4" (57mm x 57mm)
• All 9948 series concealed vertical rod exit devices are UL listed for fire rated exit hardware
• Strike: Top - 338 unfinished, bottom - 385A unfinished strikes included as always
• Latch bolt: Deadlocking top bolt, 3/4" (19mm) throw and bottom bolt, 1-1/2" (38mm) throw
• Night Latch Trim - Key Retracts Latchbolt
• Device centerline from finished floor: 39-5/8" (1006mm) standard and adjustable from 35-5/8" (905mm) to 49-5/8" (1260mm)