Von Duprin 55NL 26D RHR Narrow Rim Crossbar Exit Device 626

Von Duprin 55NL 26D RHR Narrow Rim Crossbar Exit 626 combines durability and elegance in a Grade 1 rim exit device. Designed for both single and double doors with mullion, this 48" narrow stile crossbar is ideal for retro-inspired architecture and historical buildings. The night latch function ensures secure access control, while the pull trim provides a user-friendly interface. This exit device features hex key dogging, allowing for easy operation and maintenance. With a satin chrome finish, the 55NL not only meets aesthetic demands but also complements various architectural styles. Its sturdy construction fits door stiles as narrow as 1 3/4" (44 mm) and is UL listed for accident hazard installations, providing peace of mind in commercial settings. The crossbar is designed for optimal height at 36 13/16" (935 mm) from the finished floor, making it accessible for all users. The latch bolt throw is 3/4" (19 mm), ensuring reliable locking performance. Complete with fasteners and sex bolts for easy installation on 1 3/4" (44 mm) and 2 1/4" (57 mm) thick metal or wood doors, this device is a practical choice for any building professional or knowledgeable homeowner. Choose the Von Duprin 55NL for robust security and timeless style.

Narrow Rim Crossbar Exit 626

Grade 1 Rim Exit Bar, Narrow Stile Crossbar, 48" Device, Night Latch Function, Pull Trim, Less Cylinder, Hex Key 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