FM400-250 | Flow sensor 4" ANSI Class 250 ?p 1.75 psi FS 380 GPM SKU: FM400-250 Parent Item Parent Item - Additional Cost Has Item Option Details FM400-250 | Flow sensor 4" ANSI Class 250 ?p 1.75 psi FS 380 GPM Documentation Data Sheet DetailsDocumentationBackFM400-250 | Flow sensor 4" ANSI Class 250 ?p 1.75 psi FS 380 GPMBack Data Sheet
