Specifications

16 • Von Duprin 98/99 Series
9827/9927 Surface mounted vertical rod device
9827/9927 Surface mounted vertical rod device
9827/9927 Surface mounted vertical rod device for all types of single or double doors, UL listed for
panic exit hardware. Devices are ANSI A156.3 – 2001 Grade 1. Covers stock hollow metal doors with
86 or 161 cutouts. The 9827 device has a smooth mechanism case and the 9927 device has a grooved
case. The surface vertical rod device is non-handed except when the following device options are
used: SD (special dogging), or SS (signal switch). See opposite page for available outside trim and
functions.Vertical rod and latch guards are available to protect the bottom rod of the exit device from
damage by impacts of carts or gurneys passing through doors.
Finishes – US3, US3A, US4, US4A, US10, US26, US26D, US26D-AM Antimicrobial, US28, 313, 315 &
643E. US15 and US32D available with 98 Series only.
Specifications
Device functions Device ships EO/DT/NL. Field selectable. For TP, K or L remove
NL drive screw from device.
Device lengths 2' 2" (610 mm) Door size (shipped less UL label)
3' 2'4' to 3' (711mm to 914 mm) Door size
4' 2'10" to 4' (864 mm to 1219 mm) Door size
Device centerline
from finished floor
39
5
/8" (1006 mm)
Center case
dimensions
8" x 2
3
/4" x2
3
/8" (203mm x 70mm x 60mm)
Mechanism case
dimensions
2
1
/4" x 2
1
/4" (57mm x 57mm)
Projection Pushbar neutral – 3
13
/16" (97 mm)
Pushbar depressed – 3
1
/16" (78 mm)
Latch bolt Deadlocking anti-friction top & bottom bolt,
5
/8" (16mm) throw
Door undercut
1
/4" (7mm) recommended
Top & bottom
Latch case
4
1
/2" x 2
1
/8" x 1
1
/2" (114mm x 54mm x 38mm)
Vertical rods
1
/2" square tubing, standard rods accommodate 7' (2134mm)
doors. Top rod length: 34
15
/16" (887mm); Bottom rod length:
31
1
/2" (794mm) Extension rods available in 1' (205mm) or 3'
(914mm) for doors over 7'. One piece top rod is available for 8'
(2438mm) and 10' (3048mm) doors.
Fasteners & sex
bolts (SNB)
Includes screw pack for 1
3
/4" (44mm) to 2
1
/4" (57mm) thick
metal or wood doors, and 325 SNB for top and bottom latch.
Optional 425 SNB available.
Electric options LX Latchbolt monitor switch
RX Pushpad monitor switch
RX2 Double pushpad monitor switch
EL Electric latch retraction
QEL Quiet electric latch retraction
SS Signal switch
CX Chexit delayed exit
ALK Alarm exit kit
PN Pneumatic latch retraction
LBR Less bottom rod
WP-RX Waterproof request to exit
CON Allegion Connect
Mechanical
options
GBK Glass bead kit
PL Pullman latch
WS Tornado and hurricane tested
SNB Sex bolts
SEC Security screws
Dogging feature Hex key dogging standard
Dogging option CD Cylinder dogging
SD Special center case dogging
LD Less dogging
DI Dogging indicator
CI Cylinder dogging indicator
Strikes Top - 299 – Dull black, Bottom – 248L4 & 304L - Unfinished
SS
Signal switch
• Signals
unauthorized use
of an opening
• Switch makes
latch bolt
tamper-resistant
ALK
Alarm exit kit
• Unauthorized
opening triggers
85-decibel horn
• Set in armed or
disarmed mode
by key
RX
Pushpad monitor
switch
• Signals use of an
opening
• SPDT switch to
monitor pushpad
EL
Electric latch
retraction
• Enables remote
unlatching
• Alternative to
manual dogging
PN
Pneumatic latch
retraction
• For areas where
electrical devices
banned
• Special linkage
for mechanical or
pneumatic
dogging
Hex key dogging comes
standard on 9827/9927
QEL
Quiet electric
latch retraction
• Bolt retraction via
switch
• Converts exit
door to push-pull
operation
WS
Windstorm
• Severe weather
certified/tested
• FEMA and ICC
compliant
• Tornado &
hurricane tested
E (E996L)
Electrified
breakaway lever
• Electried remote
locking/unlocking
• Standard in fail
safe condition
CX
Chexit delayed
exit
• Meets NFPA 101
requirements
• Self-contained
controls, locking,
alarm
299 Top strike
248L4 Bottom
Strike for use with
flat threshold
304L
Bottom strike
Top latch
Bottom latch
CON
Allegion
Connectors
• Common
connectors to
connect various
door hardware all
the way to the
power supply