VALVE; MODIFIER: BUTTERFLY; MANUFACTURER NAME: BRAY CONTROLS; PART NUMBER: 41-0400-11001-066; ADDITIONAL CHARACTERISTICS: BODY MATERIAL: STAINLESS STEEL, CLASS: 150, NOMINAL DIAMETER: 4”, CONNECTION TYPE:, LUGGED ANSI 150, ROD TYPE: STAINLESS STEEL S 316 ASTM A351 WITH ANTI-EXPULSION SYSTEM, DRIVING METHOD: SERIES ACTUATOR, S93 SINGLE ACTING, STANDARDS AND SPECIFICATIONS: AS TM A351 CF8M, B16.5, DOUBLE ECCENTRIC, CONTROL, EXTENDED NECK, POSITIONER, BRAY 6A, LIMIT SWITCH KIT AND MANUAL STEERING WHEEL