Description

Von Duprin Chexit PCB Replacement Kit

No. 050228

Standard 15 second delay before release.
Chexit devices are delayed egress devices that pause before unlocking the door.  An internal alarm also sounds to alert anyone nearby someone is trying to exit the building.  Fire codes require the delay to be no more than 15 seconds to meet code.  There are, however, special cases where 15 seconds does not meet the application.