Von Duprin 5575L-F US26D LHR L/TRIM Narrow MTS Crossbar Exit 626

Von Duprin 5575L-F US26D LHR L/TRIM Narrow MTS Crossbar Exit 626 is a Grade 1 Mortise Exit Bar designed to meet the demands of commercial environments while enhancing safety and accessibility. This fire-rated device features a classic narrow stile crossbar, making it an ideal choice for retro-inspired and historical buildings. The device measures 48 inches in length and is equipped with a classroom function, ensuring reliable operation in high-traffic areas. Constructed with durability in mind, the Von Duprin 5575L-F is suitable for single and double doors with a minimum stile size of 1 3/4 inches. The exit device incorporates a concealed vertical rod mechanism, offering a clean aesthetic while maintaining strong security. The satin chrome finish provides a modern touch, making it suitable for various architectural styles. This model is sold as less trim and less dogging, streamlining installation and maintenance. With a latch bolt throw of 3/4 inch and a projection of 3 3/4 inches when neutral, this exit bar is both functional and efficient. UL listed for accident hazard installations, the Von Duprin 5575L-F ensures peace of mind while maintaining compliance with safety regulations. Elevate your building's exit solutions with this reliable and stylish exit device.

Narrow MTS Crossbar Exit 626

Grade 1 Mortise Exit Bar, Narrow Stile Crossbar, 48" Fire-Rated Device, Classroom Function, Less Trim, Less Dogging, Satin Chrome Finish, Left 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