Von Duprin LD9975L-07 3 26D LHR Grade 1 MTS Exit Device, Finish 626

Von Duprin LD9975L-07 3 26D LHR Grade 1 Mts Exit Device 626 is a robust solution for commercial exit requirements. This Grade 1 Mortise Exit Bar is designed for doors measuring 36 inches and offers a classroom function with a sleek 07 lever and escutcheon trim. Its satin chrome finish ensures both durability and aesthetic appeal, making it an ideal choice for high-traffic areas. Engineered for versatility, this device fits stock hollow metal doors with an 86 cutout and accommodates door stiles as narrow as 4 3/4 inches (121mm). The 7500 Mortise lock features a 3/4-inch anti-friction latch bolt that can be reversed in the field without removing the lock, enhancing convenience during installation. The device is ANSI A156.3 – 2001 Grade 1 certified and UL listed for panic exit hardware. This exit device is suitable for both single and double doors, making it adaptable for various commercial applications. With its non-handed auxiliary bolt for deadlocking and adjustable bevel faceplate, it assures reliable security and smooth operation. Each unit comes with a comprehensive screw pack for easy installation on both metal and wood doors, ensuring a quick and efficient setup. Upgrade your building's safety with the Von Duprin LD9975L-07 exit device.

Grade 1 Mts Exit Device 626

Grade 1 Mortise Exit Bar, 36" Device, Classroom Function, 07 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