Von Duprin QEL9975L-NL-07 4 26D RHR Grade 1 MTS Exit Device 626

Von Duprin QEL9975L-NL-07 4 26D RHR Grade 1 Mortise Exit Device 626 offers exceptional security and reliability for a variety of single or double door applications. This Grade 1 mortise exit device is designed with a robust 48-inch length, featuring a night latch function that ensures secure closure. The motorized latch retraction allows for seamless operation, making it ideal for high-traffic environments. Constructed to fit standard hollow metal doors with an 86 cutout, it accommodates door stiles as narrow as 4 3/4 inches. The anti-friction latch bolt is field reversible, enabling easy installation without removing the device from the door. Additionally, the non-handed auxiliary bolt provides added deadlocking security, while the adjustable bevel faceplate ensures a perfect fit. With ANSI A156.3 – 2001 Grade 1 certification, this exit device meets rigorous safety standards and is UL listed for panic exit hardware. The satin chrome finish not only enhances its durability but also offers a modern aesthetic. The wide stile pushpad design ensures easy access during emergencies. Perfect for commercial applications, the Von Duprin QEL9975L-NL-07 is a reliable choice for those seeking quality and performance in door hardware.

Grade 1 Mts Exit Device 626

Grade 1 Mortise Exit Bar, 48" Device, Night Latch Function, 07 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