BrochuresBall Valve Brochure (PDF | 3MB)Condensed Valve Catalog (PDF | 1.5MB)DatasheetsType 523 Data Sheet (PDF | 560.5KB)Instruction ManualsType 523 IOM (PDF | 592.3KB)MiscellaneousThe Multifunctional Data Sheet (PDF | 726.6KB)Price ListsType 523 Part Numbers (PDF | 112.6KB)SpecificationsType 523 Specification (DOC | 44.5KB)Technical HandbooksValve Tech Book (PDF | 31.5MB)