Can I use an original flange with a locking tube?

Hi @Pantepo95,

Basically

  • the old flanges are a bit smaller, so they should physically fit into the new tubes but would not have the same level of seal, so would not have the same depth rating,

EDIT: This was incorrect, and I’m not sure how I came up with that idea. The original flanges do not fit in the new locking tubes.

and when using the old flanges

  • the new locking cord wouldn’t fit, and
  • the anti-rotation slot would be left un-engaged

so some of the new features/functionalities would be missing.