Von Duprin 5547EO Concealed Vertical Rod Cross Bar Exit Device 55 Series

Description

Von Duprin 55 Series Exit Devices

Classic Design. Modern Reliability.

The Von Duprin® 55 Series delivers a refined balance of historic style and modern performance. Purpose-built for narrow stile applications, this exit device is the ideal choice for retro-inspired architecture and historic buildings requiring life safety hardware that respects original aesthetics.

Engineered with field flexibility in mind, the 55 Series accommodates both mechanical and electronic configurations. It offers field-reversible handing, field-sizable lengths, and multiple mounting options—making it a versatile solution for both new construction and retrofit projects.

Key Features

• Narrow stile design—perfect for historic, classic, or vintage-style doors

• Field sizable in 3′ and 4′ lengths for single and double door applications

• Compatible with rim and surface-mounted vertical rod applications

• Built for durability and high-traffic environments

• Multiple finish and trim options to match your facility’s design

Available Device Types

• Rim Device

• 47 – Concealed vertical rod

• 47WDC – Wood door concealed vertical rod

• 75 – Mortise lock

Trim Functions

• EO – Exit only

• DT – Dummy trim

• L – Classroom lever

• L-BE – Lever with blank escutcheon

• L-DT – Rigid lever dummy trim

• NL / NLOP – Night latch (key retracts latchbolt, optional pull)

• TL / TLBE – Turn lever and blank escutcheon variants

Finish Options