Von Duprin 9975L-18-F 3 US26 LHR Grade 1 MTS Exit Device 625

Von Duprin 9975L-18-F 3 US26 LHR Grade 1 Mortise Exit Device 625 is designed to provide exceptional security and reliability for commercial spaces. This Grade 1 mortise exit bar measures 36 inches and features a classroom function, making it ideal for high-traffic areas. The device is UL listed for panic exit hardware, ensuring safety and compliance in emergency situations. Constructed to fit stock hollow metal doors with an 86 cutout, the 9975 Series accommodates door stiles as narrow as 4-3/4 inches (121 mm). Its anti-friction latch bolt, measuring 3-3/4 inches (19 mm), is field reversible, allowing for easy installation without removing the lock from the door. The device includes a non-handed auxiliary bolt for added deadlocking security and features a bright chrome finish that enhances its aesthetic appeal. With a door thickness compatibility of 1-3/4 inches to 2-1/4 inches and an adjustable bevel faceplate, this exit device is versatile and user-friendly. It comes with a three-year limited warranty, assuring quality and durability. The Von Duprin 9975L-18-F is a reliable choice for those seeking effective exit solutions in commercial settings.

Grade 1 Mts Exit Device 625

Grade 1 Mortise Exit Bar, 36" Device, Fire Rated, Classroom Function, 18 Lever with Escutcheon Trim, Less Dogging, Bright 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