QEL9927EO-F Fire-Rated Surface Vertical Rod Exit Device with Quiet Electric Latch Retraction Von Duprin 33A/35A/75 Series Exit Device Trim the bolt automatically projects to

the bolt automatically projects to lock the inactive door

Profile Height: 1-1/4” (31

such as the ND option requiring no drilling

and intelligent family of products on the market today

QEL9927EO-F Fire-Rated Surface Vertical Rod Exit Device with Quiet Electric Latch Retraction Von Duprin 33A/35A/75 Series Exit Device Trim the bolt automatically projects toVon Duprin QEL9927EO F Fire Rated Grade 1 Surface Vertical Rod Exit Bar, Wide Stile Pushpad, Panic Device, 84" Door Height, Exit Only, Less Trim, Motorized Latch Retraction, Less Dogging, Field Reversible Quiet electric latch retraction (QEL) provides electronic control of an exit device for environments where limited operational noise is desired. The QEL option is Von Duprins solution of choice for hospitals, libraries, museums and theaters where