PROPORTIONAL VALVE AND SERVOVALVE; NOMINAL SIZE: 1 IN; MAXIMUM WORKING PRESSURE: 16 BAR; MOUNTING TYPE: THREADED; FLUIDS: OXYGEN; ELECTRICAL VOLTAGE: 24 VDC; PROPORTIONAL VALVE AND SERVOVALVE; BODY MATERIAL: BRONZE; OPERATING TEMPERATURE: -10°C TO +60°C; PILOT PRESSURE 4-10 BAR; PDB67 POSITIONER : SINGLE LOOP 60568318; MANUFACTURER 1: ASCO; PART 1 N-PART 1: E290B010N PDB67; MODEL 1: E290