Von Duprin 88L-F US3 RHR L/TRIM Rim Crossbar Exit 605

Von Duprin 88L-F US3 RHR L/TRIM Rim Crossbar Exit 605 is a Grade 1 Rim Exit Bar designed for high-traffic commercial applications. This robust device features a wide stile crossbar, measuring 48 inches, making it ideal for single doors up to 4 ft. x 8 ft. and double doors up to 8 ft. x 8 ft. Compatible with the 9954 mullion, it is UL listed for 3-hour fire-rated installations, ensuring safety without compromising access. Crafted with a bright brass finish, the 88L-F is not only aesthetically pleasing but also durable and resilient. It operates on a classroom function, offering reliable access control where needed. The device ships without trim and dogging, providing flexibility for various installation requirements. Its crossbar is field sizeable, allowing customization to fit specific needs. With a crossbar centerline positioned at 36 13/16 inches from the finished floor, installation is straightforward. The latch bolt features a 3/4-inch throw for enhanced security. All necessary mounting fasteners are included for easy setup. This exit device is engineered for all door types and thicknesses of 1-3/4 inches, making it a versatile choice for professionals seeking reliable exit solutions in commercial settings.

Rim Crossbar Exit 605

Grade 1 Rim Exit Bar, Wide Stile Crossbar, 48" Fire-Rated Device, Classroom Function, Less Trim, Less Dogging, Bright Brass Finish, Right Hand Reverse

88-F fire exit rim devices for all types of 4 Ft. X 8 Ft. (1219 mm X 2438 mm) single and 8 Ft. X 8 Ft. (2438 mm x 2438 mm) double doors with 9954 mullion, UL listed, 3 hours. This device is handed.

UL listed for accident hazard installations.

• Device Functions: Ships EO, DT, NL, TP, L, K
• Crossbar Length: 42" (1067 mm) field sizeable Device centerline 39 13/16"
• Crossbar centerline to finished floor: 36 13/16" (935 mm) at center
• Lock stile case: 8 1/4" X 2 3/4" x 15/16" (210 mm x 70 mm x 24 mm)
• Hinge stile case: 6" X 1 3/4" x 15/16" (152 mm x 44 mm x 24 mm)
• Crossbar tubing: 1" (25 mm) outside diameter
• Projection: Neutral – 4 3/4" (121 mm), Depressed – 4" (102 mm)
• Latch bolt: 3 /4" (19 mm), throw
• Fasteners: All necessary mounting fasteners are included. 

Resources

• 88 Rim Series Exit Devices Service Manual
• 88 Series Rim Crossbar Devices;8875 Series Mortise Crossbar Devices Cut Sheet
• Von Duprin Finishes Chart