SO00450 TYPE SO
DOUBLE-PISTON PART-TURN, VALVE ACTUATOR MANUFACTURER :HERBERHOLZ, BASIC DATA TEXT:, SO00450 DOUBLE-PISTON PART-TURN VALVE ACTUATOR, SO00450, TYPE SO = SINGLE ACTING OPEN PNEUMATIC DOUBLE-PISTON PART-TURN, VALVE ACTUATOR, TYPE P SUITABLE FOR PROCESS INDUSTRY, SOLVENT RESISTANT