Product Description

MAQ Valve Electric Actuator
MAQ Series electric actuator possess characteristics of high-performance, high protection, compact size, high concentration, long lifespan, on-site and remote control. Adapted to the 90 ° rotated ball valve, butterfly valve, damper baffle and  other 90 °rotated device.
Output torque: 60~3000Nm                                                                                                  
MAQ Electric Actuator widely used for electricity, petroleum, chemical, metallurgy, power plant desulfurization, water treatment, paper, shipbuilding, building automation and other industries.
 
Characteristics:

• Shell：Aluminum Alloy coating with hard anodic oxidation and polyester. Protection grade IP67.
• Motor：Special induction motor provides large starting torque and can reach peak quickly. Build in overheating protection and overload protection.
• Sealing：Double O-ring for di-directional seal
• Gear and auto equipment：By outage the worm gear lever mechanism and two double reduction gears can prevent valve position imprecise caused by momentary switch, make sure valve in the right position.
• Protection switch：Build-in limit switch and torque switch. Limit switch used for adjustment of valve limit switch range. By excessive torque the valve and actuator can be protected through overload protection and switch position protection.。
• Connection shaft sleeve：Removed for free processing, installation is in line with ISO5211 standards, convenient and easy connection to the valve.
• Lubrication: CIATM221 is used for all gear and shaft, free of lubrication and maintenance within 5 years.