I havent got on hand yet, but it comes to airport yes.
4/11/24 i got it on hand,unfortunately my customs makes a delay for formalities ,I had no idea that a technical brochure was needed for this type of part for working with chemical gas.
At least for Mercosur countries, it is mandatory to present a technical brochure indicating the type of gas with which the piece works, without this it will take a long time to import.
My advice to kyotechs is to talk to their providers about this type of part and have a technical brochure prepared according to the marketing model, only mentioning the type of gas to use.