DOUBLE CYLINDER VERTICAL ROD

RELATED FAQS

Question
Answer
Double cylinders are only available on Von Duprin 98/99 Rim and 98/9975 Mortise devices.
SD is Special cylinder dogging in the center case of 98/99 rim and vertical rod non fire rated devices and is available with standard, EL, QEL, CX and ALK.
For standard (non-IC) cylinders, use the Falcon #4 straight cam For IC cylinders, use the Falcon #5 cam 
There is not enough room for both options as the dogging mechanism in a standard cylinder dogging and the electronics for the EL or QEL options are both located at the end of the base plate. For 9...
The current 812L trim will replace the older 182L trim. Due to the thicker escutcheon plate of the 812L trim a 1 1/2" mortise cylinder with straight cam for mortise devices or a longer rim cylinde...