Page 21 - Antipanico Von Duprin

55 Fire Exit WDC Concealed Vertical Rod Device

5547WDC-F fire exit concealed vertical rod devices for use on 8' x 9'3" (2438mm x 2819mm) double wood
doors swinging same direction or double egress. UL listed for up to 90 minute doors and fits stiles as narrow
as 4-3/4" (121mm).
Double doors swinging same direction using a pair of 5547WDC-F devices must not have an overlapping astragal.

Features
• Field sizeable • Five popular finishes
• 5/8" (13mm) throw latch bolt

Dimensions

Crossbar height to finished floor 36-13/16" (935mm) at center
Crossbar projection —
neutral 3-3/4" (95mm)
depressed 2-3/8" (60mm)
Crossbar length 42" (1067mm)
Lock stile case 7-1/4" x 1-3/16" x 2-1/4" (184mm x 30mm x 57mm)
Hinge stile case 7-1/4" x 1-3/16" x 2-1/4" (184mm x 30mm x 57mm)
Vertical rods 3/8" (10mm) hexagon
Crossbar tubing 1" (25mm)
Note: Maximum door undercut, 1/4" (6mm).
Strikes and Fasteners
Device is furnished with standard 338 and 304L strikes. Sex nuts and bolts for mounting are included for
304L 338
1-3/4" (44mm) and 2-1/4" (57mm) thick doors. For strike dimensions and optional strike information,
refer to pages 12-13.

Outside Trim

Standard
376T x 550DT
For complete outside trim
information, see pages
10-11.
For How-To-Order Information on all devices, see page 17.
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