Von Duprin 9975L-NL-06-F 3 26D RHR Grade 1 MTS Exit Device 626

Von Duprin 9975L-NL-06-F 3 26D RHR Grade 1 Mortise Exit Device 626 combines robust security with user-friendly functionality, making it an ideal solution for commercial environments. This Grade 1 mortise exit bar, measuring 36 inches, is designed for both single and double doors and is UL listed for panic exit hardware, ensuring reliable performance in emergency situations. The device features a night latch function and comes equipped with a sleek 06 lever and escutcheon trim, finished in a sophisticated satin chrome. Its field-reversible design allows for easy adjustment without removing the lock from the door, accommodating a variety of door styles with stiles as narrow as 4 3/4 inches. Constructed with a durable anti-friction latch bolt, the 9975 series is built to withstand heavy use while maintaining functionality. The device also includes adjustable fasteners for installation on doors ranging from 1-3/4 inches to 2-1/4 inches thick. With ANSI A156.3 – 2001 Grade 1 certification, this exit device ensures maximum security and performance. The Von Duprin 9975L-NL-06-F is an excellent choice for those looking to enhance safety and accessibility in commercial spaces, backed by a three-year limited warranty.

Grade 1 Mts Exit Device 626

Grade 1 Mortise Exit Bar, 36" Device, Fire Rated, Night Latch Function, 06 Lever with Escutcheon Trim, 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