Von Duprin^® is a door hardware brand within the Allegion group of companies. With more than 27 brands sold in over 120 countries, Allegion is pioneering safety as a provider of security solutions for homes and businesses around the world. 

Von Duprin^® invented the first “panic bar” exit device in 1908. Since then, Von Duprin has been world-famous for manufacturing exit devices with innovative designs and meticulous engineering. There’s simply no substitution. That’s why Von Duprin can be found at Caesar’s Palace in Las Vegas, and is the preferred choice for numerous other businesses and public institutions throughout North America. Product lines include:

• Electric strikes and bolts
• Exit devices
• Power supplies and transformers
• Retrofit motor and solenoid kits
• Sensors, RX switches, timers & intercoms
• 98/99 Series Touch Bar Exit Devices
• 33A/35A Series Touch Bar Exit Devices
• 22 Series Touch Bar Exit Device
• 88 Series Cross Bar Exit Device
• 55 Series Cross Bar Exit Device
• 94-95 Series INPACT Recessed Exit Device