BrochuresType 578 Brochure (PDF | 635.2KB)Condensed Valve Catalog (PDF | 1.5MB)Type 578 Brochure (PDF | 1.2MB)DatasheetsType 578 Data Sheet (PDF | 558.9KB)Installation InstructionsButterfly Valve Mounting Kit IOM (PDF | 1.8MB)Butterfly Valve Assembly Guide (PDF | 458.7KB)Instruction ManualsType 578 IOM (PDF | 767.1KB)Butterfly Valve Integrated Switch Kit IOM (PDF | 646.6KB)MiscellaneousC101 Chain Operator Data Sheet (PDF | 514.7KB)Square Operating Nut Data Sheet (PDF | 270KB)Butterfly Valve Stem Extension Data Sheet (PDF | 589.4KB)2inch Square Nut Data Sheet (PDF | 135KB)Price ListsType 578 Part Numbers (PDF | 79.8KB)Butterfly Valve Accessories Part Numbers (PDF | 72.8KB)SpecificationsType 578 Specification (DOC | 46KB)Technical HandbooksValve Tech Book (PDF | 31.5MB)