Factory Direct Hardware Von Duprin 9957EO26D3 - Manual (Page 51)

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98/99™ Options & Accessories
Vertical Rod and Latch Guard — RG-27
Series RG-27 Vertical Rod and Latch Guards protect
the bottom rods of exit devices from the damaging
impacts of carts or gurneys passing through doors.
(If bottom rods become damaged, the exit device
will not function as intended and can jeopardize the
ability to exit safely during an emergency.)
In addition to protecting the vertical rod, the guard
provides a smooth, unobstructed surface so the
door can be pushed open easily with the bumpers
of a wheelchair. The latch guard portion is 10" high.
The standard latch guard features a 45° ramp. The
extended latch guard offers a continuous ramp in
3' or 4' widths.
All stainless steel construction in US32D finish.
Latch guards can cover latches as large as
1
¹ ₄"W x 10"H x 1⁷ ₈" projection.
Models
RGO — Rod guard only (Projection 1
³ ₁₆").
RG-27 — Rod and latch guard.
RG-27-3 — 3' (914mm) Rod Guard
and Extended Latch Guard.
RG-27-4 — 4' (1219mm) Rod Guard
and Extended Latch Guard.
Extended Latch Guard
LGO — Latch guard only.
LGO-3 — 3' (914mm) Extended latch guard only.
LGO-4 — 4' (1219mm) Extended latch guard only.
Note: Not for use on wood fire doors
To Order, Specify:
1. Model number.
2. Handing (except on RGO).
3. Door material if other than Hollow Metal.
4. Optional sex bolt mounting available.
Less Bottom Rod – LBR
LBR option is available, using a spring loaded auxiliary latch bolt
installed in the lower door edge. When exposed to heat the auxiliary
latch bolt releases, keeping the doors in alignment and closed during
a fire. UL listed 3 hours on hollow metal doors double egress, 90
minute swinging same direction, and 20 minutes wood doors
(consult wood door manufacturer). Fits door stiles as narrow as 3
⁵ ₈".
LBR devices must be ordered in pairs or must be used in
conjunction with an approved automatic or constant latching flush
bolt.
Pullman Latch – PL
When PL is specified the standard latches are replaced with pullman
style latches. Pullman latches are always extended and are most
commonly used in conjunction with electric strikes and LBR-less
bottom rod application. Not available with Fire rated devices. Not
recommended where security is of the utmost since latches do not
deadlock.
Glass Bead Kit – GBK
Glass bead conversion kits are available for all 98/99™ Series devices
for use on doors with raised glass beads. Each kit consists of
¹ ₄" (6mm)
shim sets. GBK for Surface Vertical Rod ships with ¹ ₈" shims for rod
guides.
To order, specify:
1. 99GBK
2. Device type (Rim, Mortise, Surface Vertical Rod,
Concealed Vertical Rod)
3. Wood Door, when used with Concealed Vertical Rod
997 Cover Plate Kit
36"
10´´
4 ³ ₈"
33 ¹ ₈" – 3' door
45 ¹ ₈" – 4' door
2 ¹ ₄"
12"
Rod Guard
Latch Guard
For 99 rim device, kit
contains inside and outside
plates for hinge stile
cutouts, an inside plate for
the lock stile, and necessary
screws. Plates are designed
to cover cutouts required
by most existing exit device
installations. Specify finish.