Valve actuators Motor YDF series three-phase asynchronous motor is the company to improve product design and development, and its torque, noise, vibration, temperature and other indicators fully meet the design requirements, the main performance indicators have reached the international advanced level. The company operates electric valve actuators for motor YDF-WF-212-4, YDF-WF-221-4, YDF-WF-222-4, YDF-WF-231-4, YDF-WF-311-4, YDF- WF-312-4, YDF-WF-321-4, YDF-WF-322-4, YDF-WF-411-4, YDF-WF-421-4, YDF-WF-422-4 and other types of motors . There 0.18KW, 0.25KW, 0.37KW, 0.55KW, 0.75KW, 1.1KW, 1.5KW, 2.2KW, 3KW, 4KW, 5.5KW, 7.5KW, 10KW, 15KW power motors and other. Other models: YDF2-122-4 YDF2-211-4 YDF2-212-4 YDF2-221-4 YDF2-222-4 YDF2-231-4 YDF2-311-4 YDF2-312-4 YDF2-321-4 YDF2 -322-4 YDF2-411-4 YDF2-421-4 YDF2-422-4 YDF2-431-4 proof motor type:. YBDF2-122-4, YBDF2-211-4, YBDF2-212-4, YBDF2-221 -4, YBDF2-222-4, YBDF2-231-4, YBDF2-311-4, YBDF2-312-4, YBDF2-321-4, YBDF2-322-4, YBDF2-411-4, YBDF2-421-4 , YBDF2-422-4, YBDF2-431-4, YBDF-WF-212-4, YBDF-WF-221-4, YBDF-WF-222-4, YBDF-WF-231-4, YBDF-WF-311 -4, YBDF-WF-312-4, YBDF-WF-321-4, YBDF-WF-322-4, YBDF-WF-411-4, YBDF-WF-421-4, YBDF-WF-422-4 .