ASAHI - 1717040

T-55 BUTTERFLY VALVE, 4" HD BODY BUTTERFLY VALVE; NOMINAL SIZE: 4 IN; FLUIDS: HCL 1WT FECL2; TYPE OF OPERATION: MANUAL; PRESSURE: CLASS 150; BODY MATERIAL: DUCTILE IRON; MAX TEM 100?C; FLUID HCL 1WT FECL2 FOR ACID SYSTEM; DISC MATERIAL: PTFE; PACKING MATERIAL: PTFE; LEVER OPERATOR; REFERENCE: DRAWING 24 AND WITH