Von Duprin 3347A-EO-F-4-313AN-LBR Concealed Vertical Rod Fire Exit Device, No Outside Trim, Less Bottom Rod, 4' Door, Anodized Dark Bronze

The Von Duprin 3347A-EO-F-4-313AN-LBR is a concealed vertical rod fire exit device designed for a door with a length of 2'10" to 4'. The unit is equipped with a grooved mechanism case, no bottom rod and no outside trim. The device features an anodized dark bronze finish.

The 3347A-F series is for all types of double doors up to 8 x 10 (2438mm x 2540mm), UL listed for Fire Exit Hardware. Devices are ANSI A156.3 2001 Grade 1. The concealed vertical rod device is non-handed except when the SS (Signal Switch) option is used. The 3347A-F fits door stiles as narrow as 3 1/2(90mm). Newly designed device has a one piece center case cover.


Also known as: 3347AEOF4313ANLBR

Technical Specifications: Finish: 313 Grade: Grade 1 Hand: Non-Handed Mechanical Options: Less Bottom Rod Finish Description: Dark Bronze Anodized Aluminum UL Listing: UL Listed Base Material: Aluminum Fire Rated: Yes Limited Warranty: 3 Years Series: 3347A Series Concealed Vertical Rod Exit Device

For more information about the Von Duprin 3347A-EO-F 4 313AN LBR, please contact us.