Pièce de rechange Type 3241 SAMSON

Informations sur la pièce de rechange Type 3241

DN 100; PN 16; Body: Cast iron EN-GJL-250 (formerly EN- JL1040)/A 126 B/FC 250; Flanges with raised face, Form B DIN EN 1092-2; Equal percentage characteristic; 30 mm rated travel; Plug with metal sealing (leakage class IV); Plug material 1.4006/1.4008; Plug stem 1.4404; Seat material 1.4006; Seat with metal sealing; Kvs 160/Cv 190; Packing PTFE-carbon, spring-loaded; Body gasket: Graphite seal on CrNiMo steel core; Connecting diameter 30 mm; Bonnet for body made of cast iron body;