von duprin cams

RELATED FAQS

Question
Answer
The ALK uses a 1 1/4" mortise cylinder with straight cam. (NO DOGGING)
 A 1 1/4" cylinder with straight cam is required for the Von Duprin SD (Special Dogging) exit device option.
The cylinder cam must be inverted with the SD option to work properly.
The cam is not inverted on the mortise cylinder for the CD option.
The Von Duprin CD kit comes with the cover plate machined to accept the cylinder dogging mortise cylinder.1 1/4" mortise cylinder with an inverted straight cam is required for CD option on Von Dupr...
Von Duprin KR (key removable) mullions requires a 1-1/8" or 1-1/4" mortise cylinder with the standard straight cam, the cam is not inverted. Please see chart below for part numbers. 
instructions
20-059 is the standard straight cam FSIC housing only used with Von Duprin, Monarch, and other straight cam applications. 30-032 is the straight cam FSIC housing only for the outside of the Schl...
A 1 1/4" mortise with straight cam similar to the Schlage B502-191 is needed when using Von Duprin 9975 mortise device with 996L-M trim.
All Von Duprin 370 Series trims require a 1 1/4" mortise cylinder with a straight cam.
To convert the Von Duprin 360L/TL from nightlatch to classroom or from classroom to nightlatch invert mortise cylinder cam.