Von Duprin 5547L-F US26D RHR L/TRIM Narrow CVR Crossbar Exit Device 626

Von Duprin 5547L-F US26D RHR L/TRIM Narrow CVR Crossbar Exit 626 is a Grade 1 concealed vertical rod exit device designed for metal doors. This 48" fire-rated device features a narrow stile crossbar, making it an excellent choice for retro-inspired architecture and historical buildings. Its classroom function promotes safety and accessibility, while the satin chrome finish adds a sleek touch to any entrance. Engineered for durability, the 55 Series exit device accommodates single and double doors with mullions and is UL listed for accident hazard installations. It fits door stiles as narrow as 1 3/4" (44 mm), ensuring versatility across various door designs. The crossbar measures 42" in length and is positioned at a height of 36 13/16" (935 mm) from the finished floor, providing ease of use. Included with the device are fasteners and sex bolts suitable for both 1 3/4" (44 mm) and 2 1/4" (57 mm) thick doors, ensuring straightforward installation. The latch bolt has a throw of 3/4" (19 mm), providing secure closure. With its robust construction and sophisticated design, the Von Duprin 5547L-F is a reliable choice for enhancing safety and functionality in commercial settings.

Narrow CVR Crossbar Exit 626

Grade 1 Concealed Vertical Rod Metal Door Exit Bar, Narrow Stile Crossbar, 48" Fire-Rated Device, Classroom Function, Less Trim, Less Dogging, Satin Chrome Finish, Right Hand Reverse

The 55 Series from Von Duprin are exit device crossbars with a classic design. The 55 Series is a narrow stile device and commonly used in retro-inspired architecture and historical buildings.

Concealed Vertical Rod Exit Device, Dummy Trim.

55 Series devices for all types of single and double doors with mullion, UL listed for accident hazard installations. Fits doors stiles as narrow as 1 3/4" (44 mm). 

• Device functions Device ships EO/DT/NL/L
• Crossbar length 42" (1067 mm)
• Crossbar height to finished floor 36 13/16" (935 mm) at center
• Lock stile case 7 1 /4" x 1 3 /16" x 2 1 /4" (184 mm x 30 mm x 57 mm)
• Hinge stile case 7 1 /4" x 1 3 /16" x 2 1 /4" (184 mm x 30 mm x 57 mm)
• Crossbar tubing 1" (25 mm)
• Projection Crossbar neutral – 3 3/4" (95 mm) Crossbar depressed – 2 3/8" (60 mm)
• Latch bolt 3/4" (19 mm), throw
• Fasteners and Sex bolts (SBN) Includes screw pack for 1 3/4" (44 mm) and 2 1/4" (57 mm) thick metal or wood doors. Sex nuts and bolts included.

Resources

• 55 Series Exit Device Service Manual
• 55 Series Narrow Style Crossbar Devices Cut Sheet
• 5547WDC & 5547WDC-F Series Wood Door Template
• 5575 & 5575-F Mortise Lock Wood Door Template
• Von Duprin Finishes Chart