Von Duprin 9847EO-F LBR | Grade 1 Fire Rated Concealed Vertical Rod Exit Device Less Bottom Rod For Metal Doors with Smooth Mechanism Case

Von Duprin 9847EO-F LBR | Grade 1 Fire Rated Concealed Vertical Rod Exit Device Less Bottom Rod For Metal Doors with Smooth Mechanism Case

The Von Duprin 9847EO-F LBR is a Grade 1 and UL listed Fire Concealed Vertical Rod Less Bottom Rod exit device. The Von Duprin 9847-F fire cvr lbr exit device is engineered for performance, durability and flexibility. The device can be easily modified over time thereby protecting your investment. So tasks like switching handing, adding trims and adding electrified/mechanical options are easily done.

The Von Duprin 9847F fire rated concealed vertical rod less bottom rod exit device is available at best prices from locksandsafes.com. Choose from many different finishes when purchasing this Von Duprin 98 fire rated concealed vertical rod less bottom rod exit device. The device is available for many different door sizes also.

Von Duprin 98/99 Series Exit Trim Product Information Guide

Part # (Click link below to view Part)	Image	Works with Exit Device	ANSI Function	Function Description
990DT - Dummy Trim		98/99 Rim/Rim-F XP98/XP99 Rim/Rim-F 98/9927/27-F 98/9947/47-F 98/9947WDC/WDC-F 98/9948/48-F 98/9949/49-F 98/9950WDC/50WDC-F 98/9957/57-F 98/9975/75-F	02	Pull when dogged
990NL - Night latch			03	Key retracts latch bolt
990TP - Thumbpiece			05	Key locks and unlocks
990TP-BE - Thumbpiece blank escutcheon			15	Always operable, no cylinder
996K - Knob			08	Key locks and unlocks
996K-NL - Knob-night latch			03	Key retracts latch bolt
996K-BE - Knob-blank escutcheon			14	Always operable, no cylinder
996K-DT - Knob-Dummy Trim			02	Pull when dogged
996L - Lever			08	Key locks and unlocks
996L-NL - Lever-night latch			03	Key retracts latch bolt
996L-BE - Lever-blank escutcheon			14	Always operable, no cylinder
996L-DT - Lever-Dummy Trim			02	Pull when dogged
110NL-MD/110NL-WD - Night Latch Cylinder Assembly			03	Key retracts latch bolt
252L - Lever		Von Duprin 9852/9952	08	Key locks and unlocks
252L-BE - Lever - blank escutcheon			14	Always operable, no cylinder
Optional Trims For 98/99 Series Exit Devices
696DT - Dummy Trim		98/99 Rim/Rim-F XP98/XP99 Rim/Rim-F 98/9927/27-F 98/9947/47-F 98/9947WDC/WDC-F 98/9948/48-F 98/9949/49-F 98/9950WDC/50WDC-F 98/9957/57-F 98/9975/75-F	02	Pull when dogged
696NL - Night latch			03	Key retracts latch bolt
696TP - Thumbpiece			05	Key locks and unlocks
696TP-BE - Thumbpiece blank escutcheon			15	Always operable, no cylinder
697DT - Dummy Trim			02	Pull when dogged
697NL - Night latch			03	Key retracts latch bolt
697TP - Thumbpiece			05	Key locks and unlocks
697TP-BE - Thumbpiece blank escutcheon			15	Always operable, no cylinder

Specifications of Von Duprin 9847-F Fire Rated Concealed Vertical Rod Less Bottom Rod Exit Device

Device functions

EO - Exit Only

Device lengths

2' 2' (610 mm) Door size

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 5⁄8" (1006 mm) Standard; Adjustable from 35 5⁄8" (905mm) to 49 5⁄8" (1260mm)

Center case

8" x 2 3⁄4" x2 3⁄8" (203mm x 70mm x 60mm)

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 top and bottom bolt, 5⁄8" (16mm) throw

Door undercut

1 ⁄4" (7mm) recommended

Top and bottom latch case

3 3⁄4" x 1 1 ⁄2" x 1" (95mm x 38mm x 25mm)

Vertical Rods

Round 2-piece adjustable rods – Top rod adjustable from 6'8" (2027mm) to 8'4"(2533mm). Bottom rod adjustable 35 5⁄8" (905mm) to 49 5⁄8" (1260mm) Extension rod kits available for doors over 8'4" (2533mm)

Finishes

605, 606, 612, 625, 626/626AM, 628, 710, 711 and 643e 

Fasteners and sex bolts (SNB)

Includes screw pack for 1 3⁄4" (44mm) to 2 1 ⁄4" (57mm) thick metal doors (Optional 425 SNB available - Please fill out a quote request form for this)

Features available with Von Duprin 9847EO-F Fire CVR LBR exit device

Electrified options

LX Latch bolt monitor switch

RX Request to exit

RX2 Double request to exit

E Electric locking and unlocking trim

EL Electric latch retraction

QEL Quiet electric latch retraction

SS Signal switch

CX Chexit delayed exit

ALK Alarm exit kit

WP-RX Waterproof request to exit

CON Allegion Connect

Mechanical options

GBK Glass bead kit

LBR Less bottom rod

PN Pneumatic latch retraction

SNB Sex bolts

SEC Security screws

SLM Special laminate material blocking

WH Weep holes

Dogging feature

No mechanical dogging;

Please fill out a Quote Request Form, if you do not see an option listed.

Strikes

Top: 338 – Unfinished

Bottom: 385A – Unfinished