Product Description
5547WDC-NL-F-US4 Von Duprin 5547 Series with 556NL Night Latch Fire Rated Wood Door Concealed Vertical Rod Device in Satin Brass Finish
The Von Duprin 5547WDC-NL-F-US4 series of exit device for use on 8' x 9'3" (2438 mm x 2819 mm) double wood doors swinging same direction and double egress. The 5547WDC fire rated wood door concealed vertical rod exit device is a traditional crossbar design with wide acceptance because of the streamline appearance and fits doors stiles as narrow as 4-3/4" (121 mm) and standard device fits 6'8" to 8'0" door height. The 5547WDC fire rated device is field reversible and devices are UL listed for accident hazard and are certified to ANSI A156.3, Grade 1. In the 5547 series double doors swinging same direction using a pair of 5547WDC fire rated devices must not have an overlapping astragal.
Features and Benefits:
- Satin Brass finish
- ANSI Function: 03
- Cylinders are not included
- Includes 556NL standard trim
- Night latch trim function - key retracts latchbolt
- Crossbar length: 42" (1067 mm)
- Crossbar height to finished floor: 36-13/16" (935 mm) at center
- Fasteners: Includes screw pack for 1-3/4" (44 mm) and 2-1/4" (57 mm) thick doors
- All 5547WDC series exit devices are UL listed for up to 90 minute doors
- Strike: Top - 338 - top and 304L - bottom - unfinished strikes included as always
- Latch bolt: 5/8" (16 mm), throw
- Crossbar tubing: 1" (25 mm)
- Sex nuts and bolts for mounting are included
- Vertical rods-hexagon: 3/8" (10 mm) adjustable top rod
- Wood frame strikes: 472U for 1-3/4" door and 473U for 2-1/2" door
- Fits doors stiles as narrow as 4-3/4" (121 mm)
- Strikes and scalp plates for wood frame applications
