10″ Nibco F-918-B L&W Iron Body Horz Swing Check Valve W/Lever & Weight – Flanged 125# (Made To Order Item) 10" Nibco F-918-B L&W Iron Body Horz Swing Check Valve W/Lever & Weight - Flanged 125# (Made To Order Item) quantity Add to cart Add to quote SKU: 54867 Category: Uncategorized Additional information Additional information manufacturer NIBCO