Von Duprin Exit Hardware 

VON DUPRIN manufacture a wide range of exit devices and outside trim operations, including rim-type and mortise lock, surface and concealed vertical rod, fire-rated and several electrical options. Security-related products include a full line of electromagnetic locks, electric strikes, card readers, and keypad-type access control systems.

For further information on these products, please click on the following link to visit the Von Duprin website -

 Von Duprin 55 Series