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American Non Resurgens Stem mollis signantes portam Valvae
Nec. Nomen Materia 1 Valvae Corpus, Bonnet, Operculum superius, Cap (rota manus) Ferrum ductile GGG45, QT450-10 2 Valvae Plate Ductile Ferrum QT450-10 + EPDM 3 Medius Flange Gasket, O-anulus NBR 4 Caule Nut aes 5 Stem 2Cr13