Von Duprin CXA9975EO 3 315 Grade 1 MTS Exit Device 711

Von Duprin CXA9975EO 3 315 Grade 1 Mortise Exit Device 711 offers a robust solution for emergency exits, designed for high-traffic commercial environments. This Grade 1 Mortise Exit Bar measures 36 inches and features a delayed egress functionality that ensures a 15-second delay before the door opens, providing an added layer of security while maintaining compliance with panic exit requirements. Engineered to fit stock hollow metal doors with an 86 cutout and stiles as narrow as 4 3/4 inches, the device is adaptable for both single and double doors. Its field-reversible design allows for easy installation without removing the lock, making it user-friendly for building professionals. The anti-friction latch bolt is 3/4 inches wide, designed for reliability and smooth operation. The CXA9975EO exit device is ANSI A156.3 – 2001 Grade 1 certified, ensuring durability. It comes in a sleek black anodized aluminum finish, enhancing both aesthetics and longevity. With a projection of 3 13/16 inches when neutral and 3 1/16 inches when depressed, this pushbar is both functional and stylish, fitting seamlessly into your commercial space. Choose Von Duprin for dependable security solutions that prioritize safety and efficiency.

Grade 1 Mts Exit Device 711

Grade 1 Mortise Exit Bar, 36" Device, Exit Only, Delayed Egress Device 15 Seconds, Less Dogging, Black Anodized Aluminum 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