Art. 480s10 Saracinesca in ghisa, corpo piatto, vite interna, asta non saliente, corpo, cappello e premistoppa in ghisa, sedi nel corpo e sul cuneo in ottone, estremità flangiate UNI DIN PN 10.
Art 490s10 Saracinesca in ghisa, come sopra, ma con sedi e asta in acciaio inossidabile
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Art. 480s10 Cast iron gate valve flat body, non rising stem, body, bonnet, and gland packing in cast iron; seats rings in the body and in the wedge in brass, brass stem and moter-screw, cast iron handwheel, working pressure 10 bar, water test 15 bar, flanged ends DIN PN 10
Art. 490s10 Cast iron gate valve as above but with stem and seats in stainless steel