VALVE CONTROL BUTTERFLY MONOBLOC CAST IRON ASTM A48, EXTREMITY TYPE GROOVED, EXTREMITY STANDARD AFNOR NFE.29.203, CAST IRON ASTM A 48 CLASSE 30
WITHOUT COATING, STAINLESS STELL AISI 420, METAL, API 598, PRESSURE CLASS: PN 10, DIAMETER NOMINAL; 450 MM, TYPE; DIAPRAGM/SPRING, COURSE 90 DEGREE, ELECTRIC-PNEUMATIC, INPUT SIGNAL 4 TO 20 MA, WITHOUT LIMIT SWITCH, WITHOUT POSITION OF TRANSMITER, IP 54, WITH FILTER/REGULATER/MANOMETER
OBS:
– SERIES 20765;
– TEMPERATURE 450 DEGREES C;
– FINISH OF THE BODY OF THE VALVE WITH PAINTING TO BASE OF
EPOXI YELLOW, CONFORMABLE COLOR STANDARD MUNSELL 5Y8/12;