SIGEVAL FLANGED BUTTERFLY VALVE WITH CAST IRON GG25/GGG40 BODY AND DISC, EPDM SEAT Flanged type butterfly valve - ACS certified (potable water) - Body in GG25 epoxy coated - Disc in GGG40 epoxy coated - Stainless steel shaft - EPDM Seat - Pipe assembly with PN10/16 flanges - 5211 ISO pad and DIN 3337 stem - Free shaft - SIGEVAL