Von Duprin QEL9975L-NL-03-F 4 26D LHR Grade 1 MTS Exit Device 626

Von Duprin QEL9975L-NL-03-F 4 26D LHR Grade 1 Mts Exit Device 626 is an exceptional choice for ensuring safety and security in commercial environments. This Grade 1 mortise exit device features a robust 48" design that is UL listed for panic exit hardware, making it ideal for both single and double doors. Notably, it includes a fire-rated night latch function, ensuring reliable access control while maintaining the integrity of fire safety protocols. Equipped with motorized latch retraction, this exit device allows for seamless operation in high-traffic areas. The satin chrome finish (626) adds a modern touch while enhancing durability. The device is field reversible and can accommodate door stiles as narrow as 4 3/4", making it versatile for various installation needs. The 9975 series is designed with practicality in mind, featuring a non-handed auxiliary bolt for enhanced security and an adjustable bevel faceplate. The center case dimensions of 8" x 2 3/4" x 2 3/8" ensure a precise fit for stock hollow metal doors with an 86 cutout. With its accessible design and impressive specifications, the Von Duprin QEL9975L-NL-03-F exit device is a reliable solution for commercial applications, blending functionality and style effortlessly.

Grade 1 Mts Exit Device 626

Grade 1 Mortise Exit Bar, 48" Device, Fire Rated, Night Latch Function, 03 Lever with Escutcheon Trim, Motorized Latch Retraction, Less Dogging, Satin Chrome Finish, Field Reversible

9875/9975 Mortise lock device for all types of single or double doors, UL listed for panic exit hardware. Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3⁄4" (121mm). The 7500 Mortise lock is equipped with a 3⁄4" (19mm) anti-friction latch bolt which is field reversible without removing the lock from the door. It has a non-handed auxiliary bolt for deadlocking and a faceplate with an adjustable bevel.

Devices are ANSI A156.3 – 2001 Grade 1

The 9975 Series is for all types of single or double doors and is UL listed for panic exit hardware.  Fits stock hollow metal doors with 86 cutout and door stiles as narrow as 4 3 /4" (121mm). 

• 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)
• Fasteners & sex bolts (SNB): Includes screw pack for 1 3/4" (44mm) and 2 1/4" (57mm) thick metal or wood do

Resources

• 10 Things You Need to Know About the Von Duprin Chexit
• 98/9975-2 Series Wood Door Template
• 990TP/TP-BE/NL Trim 98/9975 Mortise Lock Device Installation Instructions
• QEL Data Sheet
• Von Duprin Finishes Chart