von duprin hh prefix

RELATED FAQS

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Answer
To order Von Duprin exit devices,  reference the "How to order" section in the Von Duprin catalogs. All Von Duprin device series Catalogs are available on website. Choose  "Cata...
Order the 25 device with the "HH" prefix as described in the device options in the Price Book.
If device backset is correct, replacing the device center case & center case cover with a F-24-R to add deadlocking to the latchbolt.  Parts to the F-24R center case & cover can b...
The backset of the device may be too large and the latchbolt of the standard 24-R is "walking" into the center case caused by the back/forth motion of the door. Verify the device backset ...
If device backset is correct, replacing the device center case & center case cover with a F-24-R to add deadlocking to the latchbolt would resolve the issue. Parts to the F-24R center case...
The Request for Exit (RX) is available on the 55 and 88 Series Von Duprin devices.The RX switch is installed in the end case of 55 and 88 series exit devices.There is no kit to field install the RX...