Electric Butterfly Valve Actuator 1.CE,ISO9001~2000 certification. 2.OEM service offered 3.Torque:6~6000N.M 4.IP67 Electric actuator*0~90 °rotary*Guarantee:1 year*Excellent sealing *Long time life *12VDC,24VDC,24VAC,110VAC,220~240VAC,220~240VDC,380~420VAC,50/60HZ*ON/OFF control ,passive contact control,position signal control,opens degree signal,Modulating control*T/T, L/C, Western Union*high ...