Page 17 - Antipanico Von Duprin

55 Mortise Lock Device

5575 mortise lock devices for all types of single and double doors. UL listed for accident hazard installations.
The 7500 mortise lock is equipped with a 3/4" (19mm) anti-friction latch bolt which is field reversible without
removing the lock from the door. It has a non-handed auxiliary bolt for deadlocking and a faceplate with an
575 adjustable bevel. Wood doors required 589 cover plate.

Features
• Field sizeable • Latch bolt deadlocking
• 3/4" (19mm) throw latch bolt • Five popular finishes

Dimensions

Crossbar height to finished floor 36-13/16" (935mm) at center
Latch bolt height to finished floor 40-3/32" (1018mm) 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)
Lock case 4-5/8" x 5-3/4" x 1-1/16" (117mm x 146mm x 27mm)
Faceplate 1-1/4" x 8" x 7/32" (32mm x 203mm x 6mm)
Cylinder backset 2-3/4" (70mm)
Crossbar tubing 1" (25mm)
Strikes and Fasteners
Device is furnished with standard 575 strike in dull black finish. Sex nuts and bolts for mounting are included
for 1-3/4" (44mm) and 2-1/4" (57mm) thick doors. Optional strikes and finishes are available. For strike
applications, dimensions, and minimum door stile information, refer to pages 12-13.

Outside Trim
Standard
375L
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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