◎ Standard switching type (B-type) makes valves open and close operations by switching circuit, meanwhile outputs a group of active contacts signal to indicate that valve is fully open or fully closed.
◎ Smart regulating type (A-type) realizes intelligent regulation and control through receiving a standard output signal 4-20mA.DC, 0-10V.DC or 1-5V.DC from computer or industrial instrument as well as outputs 4-20mA.DC
standard feedback signal.
◎ Torque from 6N.M to 2000N.M
◎ Operating time from 7s to 100S
Size: 1 "-4", DN25-DN100
Material: 304 / 316L
Pressure: 10bar
Temperature: -30 to 150 ℃