Air motor type valve actuator "Bestork" series

Air Motor Type Valve Opening and Closing Device "Bestork" 【Features】 ○ Compact and lightweight, high output The air motor uses compressed air to deliver powerful performance. Its power is particularly strong in explosion-proof areas. ○ No major modifications required Installation involves attaching a mounting bracket to the existing valve, setting a boss in place of the handle, and simply bolting the main unit. ○ No restrictions on valves Automation is possible for any device that is operated by a handle, not just valves. ○ Flexible installation direction It can be installed in any direction: down, sideways, or vertically. ○ No limitations on valve size It accommodates valves of all sizes, whether small or large. ○ Control valve Proportional control is possible by using an electric positioner. ○ Smooth opening and closing control With the closing torque limiter, the torque difference during opening and closing is managed, and at the start of opening, an automatic gear ratio switch ensures that 1.5 times the torque is effectively applied. ● For more details, please download the catalog or contact us.

basic information

Air Motor Type Valve Opening and Closing Device "Bestork" 【Features】 ○ Compact and lightweight, high output The air motor uses compressed air to deliver powerful performance. Its power is particularly strong in explosion-proof areas. ○ No major modifications required Installation involves attaching a mounting bracket to the existing valve, setting a boss in place of the handle, and simply bolting the main unit. ○ No restrictions on valves Automation is possible for any device operated by a handle, not just valves. ○ Flexible installation direction It can be installed in any direction: down, sideways, or vertically. ○ No size restrictions on valves It accommodates valves of all sizes, whether small or large. ○ Control valve Proportional control is possible by using an electric positioner. ○ Smooth opening and closing control With the closing torque limiter, the torque difference during opening and closing is managed, and at the start of opening, an automatic gear ratio switch ensures that 1.5 times the torque is effectively applied. ● For more details, please download the catalog or contact us.