BUTTERFLY VALVE DISK TYPE: CONCENTRIC; NOMINAL DIAMETER: 12”; BODY MATERIAL: CAST IRON ASTM A536-84 (JIS FCD 450);
DISK MATERIAL: CAST STAINLESS STEEL ASTM A743 GRADE CF8M (JIS SCS14); STEM MATERIAL: STAINLESS STEEL JIS SUS420J2;
SEAT MATERIAL: EPDM RUBBER; END TYPE: WAFER MOUNTING BETWEEN FLANGES; STANDARD: JIS B2212; PRESSURE CLASS: 10K;
FACE-TO-FACE DIMENSION: 80.00 MM; OPERATION TYPE: DOUBLE-ACTING PNEUMATIC ACTUATOR, SUPPLY PRESSURE 8.5 KGF/CM², WITH 48VDC DIRECTIONAL VALVE AND 2 SENSORS 20A 250VAC/VDC 1NO; FLUID: INDUSTRIAL WATER; OPERATING TEMPERATURE: 40°C;
OPERATING PRESSURE: 10 KGF/CM²; MANUFACTURER/REFERENCE TOMOE VALVE: 731P-10K-300 + K700 + MVW2D-8A + IB-2020-ABOA.