Von Duprin 5547EO US3 LHR Narrow CVR Crossbar Exit 605

Von Duprin 5547EO US3 LHR Narrow CVR Crossbar Exit 605 is a Grade 1 concealed vertical rod exit device designed for commercial applications. This narrow stile crossbar measures 48 inches, making it an ideal solution for single and double doors, particularly in retro-inspired and historical architecture. The exit device features a classic design that effortlessly blends functionality with aesthetics. Constructed from durable materials, the Von Duprin 5547EO is equipped with hex key dogging for ease of operation. It is field reversible, offering versatility to suit left-hand reverse installations. The device fits door stiles as narrow as 1 3/4 inches (44 mm) and includes fasteners for both 1 3/4 inch and 2 1/4 inch thick doors, accommodating various door materials, including metal. With a projection of 3 3/4 inches when neutral and 2 3/8 inches when depressed, this exit device ensures safe and efficient egress. It is UL listed for accident hazard installations, providing peace of mind for safety compliance. The bright brass finish adds a polished touch, enhancing the overall appearance of the door hardware. Backed by a three-year limited warranty, the Von Duprin 5547EO is a reliable choice for securing exits in any commercial establishment.

Narrow CVR Crossbar Exit 605

Grade 1 Concealed Vertical Rod Metal Door Exit Bar, Narrow Stile Crossbar, 48" Device, Exit Only, Less Trim, Hex Key Dogging, Bright Brass Finish, Field Reversible, 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