Description: 
 WBEX products mainly include switch type, feedback type, adjustable (electronic) three categories, hundreds of models, which can be used with a variety of ball valves, butterfly valves and so on back to match the transition; can choose AC220V, 380V, DC24V power supply; input signal with 0-10mA ,4-20mA or 1-5V; output torque from the 50N * M ~ 2000N * M, opening and closing time from 5 to 100 seconds; same time is small, light weight (equivalent to similar products in 1 / 3), delicate and beautiful appearance, compact structure, easy installation, intelligent control, digital set, digital valve position, no maintenance and use of safe and convenient, and many other advantages.