Von Duprin QEL35AEO-F | Grade 1, Fire Rated Narrow Stile Rim Exit Device with Quiet Electric Latch Retraction, Smooth Mechanism Case
The Von Duprin QEL35AEO-F is a grade 1, fire rated, narrow stile rim exit device featuring quiet electric latch retraction. The quiet electric latch retraction feature allows the Von Duprin QEL35A fire exit device to be used in places where low operational noise is desired such as hospitals, libraries, museums and theaters. One great use of an exit device with quiet electric latch retraction is that it can be combined with an access control system and a card reader to momentarily unlatch the exit device for authorized users. The quiet electric latch retraction (QEL) feature can also be configured to retract the latchbolt for extended time periods, similar to what dogging does. This, thus saves time and effort which would have been otherwise spent on physically going to the door to manually dog the door.
As mentioned above, the Von Duprin QEL35AEOF is a popular choice for use in places where ambient noise can be disruptive. This high quality exit device has been designed to withstand high traffic. Since the Von Duprin 35A fire rim exit device with QEL feature will be used on a fire rated opening, the QEL must be paired with an automatic operator and under the control of an automatic fire alarm system.
Specifications of Von Duprin QEL35A Fire Rim Narrow Stile Exit Device with Quiet Electric Latch Retraction
Device lengths
3' 2'4' to 3' (711mm to 914mm) Door size
4' 2'10" to 4' (864mm to 1219mm) Door size
Device centerline from finished floor
39 13⁄16" (1011mm)
39 11⁄16" (1008mm) with mullion
Center case
8 3 /16" x 1 9/16" x 2 13/32" (208mm x 40mm x 62mm)
Mechanism case
2 1 ⁄4" x 2 1 ⁄4" (57mm x 57mm)
Projection
Pushbar neutral – 3 13/16" (97mm)
Pushbar depressed – 3 1/16" (78mm)
Latch bolt
Deadlocking, 3⁄4" (19mm) throw
Finishes
605, 606, 612, 619 (35A only), 625, 626, 626AM, 628, 710, 711
Fasteners and sex bolts (SNB)
Includes screw pack for 1 3⁄4" (44mm) and 2 1 ⁄4" (57mm) wood and metal doors
#425 SNB furnished standard for end case
#325 SNB furnished standard for EO (exit only device)
Fasteners and sex bolts (SNB)
Includes screw pack for 1 3⁄4" (44mm) and 2 1 ⁄4" (57mm) thick metal or wood doors
Features available for Von Duprin 98EO Rim Exit Device
Electrified options
ALK Alarm exit kit
CX Chexit delayed exit
EL Electric latch retraction
ESL Emergency secure lockdown
LX Latch bolt monitor switch
LX-RX Request to exit / latchbolt monitoring
QEL Quiet electric latch retraction
RX Request to exit,
WP-RX waterproof option
RX-LC, LX-LC, LX-RX-LC Low current option for RX, LX, LX-RX
SS Signal switch
CON Allegion Connect
Mechanical options
AX Accessible device
Misc options
GBK Glass bead kit
PN Pneumatic
SG Safety glow
SEC Security screws
SNB Sex bolts
Please fill out a Quote Request Form, if you do not see an option listed.
Strikes
299F – Dull black, 499F with mullions
- Option:Choose Finish (Click here to see our Detailed Door Hardware Finish Guide):
- https://blog.locksandsafes.com/2020/07/28/lock-and-door-hardware-finishes/
