TWA Wafer Alignment
Description: Ductile Iron, Pinless, Single shaft, Alignment Hole Style, Wafer Butterfly Valves – TWA Series Sizes: 2”-12”* Pressure Class: 200 PSI (NSCWP) Compatible with ANSI Class 150 Standard Features: API 598: Test & Inspection ANSI B16.10: End Flange Dimensions API 609: Face to Face Dimensions ISO 5211: Mounting Pad Dimensions Long Neck Double “D” Stem…