Air motor type valve actuator "Bestork" series
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.
Price information
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Delivery Time
Model number/Brand name
Bestork III, Bestork SA, Bestork BII-J, Bestork Pretty
Applications/Examples of results
For more details, please contact us.
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At Steel Plate Industry, we have always developed unique labor-saving devices that capture the next generation. Our product lineup, which includes automatic bundling systems, heavy-duty air transport systems "Air Bearing," and air-operated valve openers "Best Torque," has received high praise and trust from our customers due to its flexible ideas. In recent years, we have developed the next-generation metal coating technology "Plasma Hard" from our equipment manufacturing technology, contributing to increased production efficiency and cost reduction in cutting-edge manufacturing sites such as the automotive industry. With a system full of scalability and flexibility, we aim to continue working on the development of high-value-added products that bring smiles to our customers.