Von Duprin 5575EO SPBLK RHR Narrow MTS Crossbar Exit 693

Von Duprin 5575EO SPBLK RHR Narrow MTS Crossbar Exit 693 is a Grade 1 Mortise Exit Bar designed for efficiency and reliability in commercial settings. This 48" exit device features a narrow stile crossbar, making it ideal for retro-inspired architecture and historical buildings. The sleek black painted finish adds a touch of sophistication while ensuring durability. Engineered for single and double door applications, including those with mullions, this exit device is UL listed for accident hazard installations and fits doors with stiles as narrow as 1 3/4" (44 mm). Its concealed vertical rod design enhances aesthetics without compromising functionality. The device operates in an exit-only capacity and includes hex key dogging for added security. Field reversible for right-hand reverse installations, it provides flexibility in various settings. The crossbar is constructed with 1" (25 mm) tubing and offers a neutral projection of 3 3/4" (95 mm) when not depressed. Fasteners and sex bolts are included for easy installation on both metal and wood doors, accommodating thicknesses of 1 3/4" (44 mm) to 2 1/4" (57 mm). Backed by a 3-year limited warranty, the Von Duprin 5575EO is a reliable choice for ensuring safe and efficient egress in any commercial environment.

Narrow MTS Crossbar Exit 693

Grade 1 Mortise Exit Bar, Narrow Stile Crossbar, 48" Device, Exit Only, Less Trim, Hex Key Dogging, Black Painted Finish, Field Reversible, 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