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when did xp launch
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Question
Answer
What mullions should be used with XP devices?
Resolution:
The Von Duprin XP98/99 device uses a different strike than standard 98/99 device. The 909 strike is for non fire rated XP devices and the 954 strike is for the fire rated XP device. 49/9954 mul...:
When did they start putting the green dial's on the 4041 closers?
Resolution:
LCN started putting on the green dials for the spring adjustment on the 4041's in 2001.:
When did the modular cylinder launch?
Resolution:
Modular cylinder was launched July 26, 2010 and replaced the standard key-in-lever, mortise, and rim cylinders. For a list of cylinders not affected by the modular cylinder design change cli...:
What electric strike can be used with the XP98/99 devices?
Resolution:
Von Duprin does not recommend using Electric Strikes with XP98/99 Rim Exit Devices.The design of the latchbolt creates a stronger holding force when used with the 909 or 954 mechanical strikes desi...:
What cylinders are available with UL437?
Resolution:
UL437 is testing requirement that cylinders pass both a timed cylinder pick test, a forceful core/cylinder pull test as well as a destructive entry test. We have various c...:
Which strike do you use with an XP98/99 device?
Resolution:
The 1609 strike cannot be used with Von Duprin XP98/99 exit device.: