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No need to Panic when you have Von Duprin Exit Devices installed.


Von Duprin offers several types of exit devices, each designed to meet specific security and functional requirements. Here's an overview of the main types and their key differences:



98/99 Series Touch Bar Exit Devices:


The 98/99 Series is Von Duprin's flagship line, known for its durability and versatility. These devices are suitable for high-traffic areas and heavy-duty applications.Key Features:

• Available in two external styles: 98 Series (smooth mechanism case) and 99 Series (grooved mechanism case)

• Modular design allows for easy upgrades and modifications

• Certified to ANSI/BHMA A156.3 2014 Grade 1 standards

• Offers various device types including Rim, Surface-Mounted Vertical Rod, Concealed Vertical Rod, and Mortise Lock




22 Series Touch Bar Exit Devices


The 22 Series is a more economical option that still maintains essential functionalities.


Key Features:

• Cost-effective alternative to the 98/99 Series

• Available as Rim exit device and Surface Mounted Vertical Rods (SVR)

• Offers standard trim functions like key locking/unlocking, nightlatch, and exit-only options



88 Series Crossbar Exit Devices


The 88 Series features a distinctive crossbar design, offering a unique aesthetic appeal.Key Features:

• Long push bar extending between the lock body mechanism and hinge case

• Available in various finishes and lever styles

• Limited electrical options compared to other series

• Available as Rim, Mortise, and Surface Mounted Vertical Rod devices


94/95 Series INPACT Recessed Exit Devices

While not mentioned in the provided search results, Von Duprin also offers the 94/95 Series INPACT (Integrated Non-Protrusion Aesthetic Crossbar Technology) devices, designed for high-traffic areas where a lower profile is desired.Key Features:

• Recessed push pad design

• Ideal for areas where equipment might impact protruding exit devices

• Suitable for healthcare environments, particularly emergency rooms


Concealed Vertical Cable Devices


Von Duprin also manufactures concealed vertical cable devices, which offer a cleaner appearance and easier installation compared to traditional vertical rod devices.Key Features:

• Less visible hardware for improved aesthetics

• Easier to install and adjust compared to rod devices

• Available for various door types and sizes


The main differences between these exit device types lie in their design, functionality, and application suitability.


The 98/99 Series offers the most comprehensive range of options and is ideal for high-security and high-traffic areas, the 22 Series provides a more budget-friendly option with fewer features. The 88 Series stands out with its unique crossbar design, while the 94/95 Series INPACT devices offer a recessed option for specific environments. Concealed vertical cable devices provide a balance between aesthetics and functionality.When selecting a Von Duprin exit device, consider factors such as the specific application, budget constraints, aesthetic requirements, and the level of security needed. Each series offers distinct advantages, allowing for tailored solutions to meet diverse architectural and security needs.

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