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FAQs

When did the L Series change to an new ADA Thumbturn?

Resolution: Effective December 9, 2019, Schlage L Series mortise locks requiring a thumbturn will ship standard with our new ADA thumbturn. The new ADA thumbturn is slightly smaller than the existing ADA desig...:

Did the Falcon Surface Vertical Rod Latch Covers change in 2019?

Resolution: In late July 2019, the Latch Cover for Falcon 19-V, 24-V, and 25-V Series Surface Vertical Rod Devices changed to a wider footprint to match the shape of Von Duprin 98/9927 and 2227 Latch Covers.At...:

What are the details about the Von Duprin exit device for 2' wide openings?

Resolution: Certain Von Duprin vertical rod and vertical cable exit devices may be used on 2' openings. Available configurations are 33/3527/47/48/49/50/-F, and 98/9927/47/47WDC/48/49/50/-F. Bo...:

Is the Falcon F-25-C device hurricane rated?

Resolution: The F-25-C (fire rated version only) device is hurricane impact rated. Reference Florida Building Code FL12400. See this article for more information: &...:

Is RX available with the ND HSLR trim?

Resolution: Not an available option. The reason we cannot currently offer RX on HSLR is because the mounting plate does not have a notch cutout needed to clear the RX.:

When ordering the Von Duprin 9954 Fire Rated mullion, why are the 499F strikes required?

Resolution: When ordering the Von Duprin 9954 Fire Rated mullion, why are the 499F strikes required?Due to the UL testing, the 499F strikes must be used with the Fire Rated 98/99 Rim devices. :

Are there two sizes for the Von Duprin 94/9547 device?

Resolution: Are there two sizes for the Von Duprin 94/9547 device?Yes, the standard size is intended for door sizes from 2' 10" to 4'. The "smaller" size is intended for door sizes from 2' 6" to 2' 9 7/8...:

How do I know which Ives Coordinator to select?

Resolution: How do I know which Ives Coordinator to select?As a general rule, select a channel length that is 1 1/2 times the length of the "active" leaf, not exceeding the total opening size. Then selec...:

Can the Ives FB458 be mounted in the "face" of a door?

Resolution: Can the Ives FB458 be mounted in the "face" of a door? No, the Ives FB458 flushbolt was NOT tested to operate in the face of a door. :

Will the Von Duprin ALK operate without an RX or LX switch inside the pushbar?

Resolution: Will the Von Duprin ALK operate without an RX or LX switch inside the pushbar?No, the ALK requires either an RX or LX switch to sound the horn upon pushing the pushbar when armed. :