4" SVF Flow Control SLB Butterfly Valve, Ductile Iron Body with Epoxy Coating, Stainless Steel Disc, Lever Operated, BUNA Seat, Lug Style- Dead End Service
4" SVF Flow Control SLB Butterfly Valve, Ductile Iron Body with Epoxy Coating, Stainless Steel Disc, Lever Operated, BUNA Seat, Lug Style- Dead End Service