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“ von duprin svr w/ nl-op ”

Resolution: This option is not available as there is no NL cam to directly drive the rods and using a key to lift the heavy stainless, brass or bronze rods would damage the key. :

Does Von Duprin supply the 9875, 9975, 9875-F and 9975-F mortise exit devices with NL-OP trim function?

Resolution: For night latch function with pull by others, the 98/99 series mortise exit device should be ordered as NL less trim, e.g., 9875NL-L/TRIM. We will furnish a device only, and the mortise cyl...:

When using the Ives VR910 trim, how is the Von Duprin 98/99 device ordered? Should it be ordered as "NL OP"?

Resolution: No, when ordering the Von Duprin exit device for use with the Ives VR trim, order the device as "EO" (exit only). The Ives VR trim is provided with a cylinder retaining cup. :

Can a 24-R, 24-V, 25-R, or 25-V device use just a cylinder on the pull side for NL-OP function?

Resolution: This is possible. A rim cylinder with cylinder anchor plate is used (anchor plate provided with rim cylinder package). No other special components are required. Order device as NL-OP.&...:

How to order a 25-C device with the NL-OP trim function?

Resolution: Device would be ordered as a 25C-C as of June 2012.The C-C suffix designates the 25C will come with the 718C-C cylinder control which uses a 1-¼" mortise with a narrow straight cam:

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“ von duprin svr w/ nl-op ”

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