Von Duprin Concealed Fire Rated Vertical Rod Exit Device from the 33 Series

Concealed Fire Rated Vertical Rod Exit Device from the 33 Series

Add both security and convenience to your workplace, school or other facility with Von Duprin’s top of the line exit devices. Exit devices are a critical part of the Fire and Life Safety egress system and will provide safe and reliable service when properly applied and maintained. All 33 series devices include a fluid dampener that decelerates the pushpad on its return stroke and eliminates most noise associated with exit device operations. 3347AEOF works with all types of single and double doors and features a grooved case.

Over the years, Von Duprin has been an innovator in many new concepts to the industry. Currently, Von Duprin manufactures the widest range of exit devices and outside trim operations, all designed to meet the needs of architects and building owners.

For single and double doors
UL listed for Fire Exit Hardware
ANSI A156.3 – 2001 Grade 1
Fits door stiles as narrow as 3-1/2″ (90mm)
One piece center case cover
Comes with strike set
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Von Duprin 3347 Collection

Specifications