Von Duprin 33A-ALK-4-US28 Rim Device, Grooved Mechanism, Alarm Kit, 4' Door, Satin Aluminum

The Von Duprin 33A-ALK-4-US28 is a rim device designed for a door with a length of 2'10" to 4'. The unit is equipped with a grooved mechanism case and an alarm exit kit. The device features a satin aluminum finish.

The 33A series are designed to be used on all types of single and double doors, more specifically in narrow stile applications. All 33A series exit devices are UL listed for Panic Hardware or Fire Hardware. Devices are ANSI A156.3 2001 Grade 1. The rim device is non-handed except when the SS (Signal Switch) option is used. The 33A fits door stiles as narrow as 1-3/4(44 mm). Newly designed device has a one piece center case cover.


Also known as: 33AALK4US28

Technical Specifications: Series: Von Duprin Accessories Finish: 628/US28 Finish Description: Satin Aluminum Clear Anodized Grade: Grade 1 Base Material: Aluminum

For more information about the Von Duprin 33A-ALK-4-US28, please contact us.