Compact, lightweight, precise, and long-lasting! *If the air is clean, it is basically maintenance-free!
Introducing our "Nozzle Flapper Type Pneumatic Servo Valve." It is a compact and lightweight servo valve capable of controlling relatively small flow rates with high responsiveness. ~Operating Principle~ The movable part of the torque motor, the armature, is integrated with the flapper and supported by a flexible tube. When current is applied to the coil, torque is generated, tilting the armature. A gap is pre-established between the nozzle and the flapper, allowing the nozzle opening to change in response to the flapper's movement, thereby controlling the air pressure. We also offer products equipped with a "disk throttle," which reduces output noise by minimizing the speed of sound flow at the outlet, achieving stable throttling. 【Features】 ■ No sliding parts ■ High resolution and fast response ■ Compact, lightweight, and easy to handle ■ Capable of negative pressure control structure *<Compatible Servo Amplifier>* We also have the "CA250 Series" servo amplifier, developed to use the pneumatic servo valve in optimal conditions. By configuring a 30mA drive amplifier with a sensor amplifier (LVDT, strain gauge sensor) and a preamplifier, a simplified control system can be constructed. For more details, please feel free to contact us.
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【Specifications (Partial)】 ■AS100 (3-way valve) ・Rated pressure: 600 kPa ・Rated flow rate: 6 NL/min ・Rated current: 30 mA ■AS110-401 (4-way valve) ・Rated pressure: 600 kPa ・Rated flow rate: 4 NL/min ・Rated current: 30 mA *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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Our company is engaged in the research, development, design, manufacturing, and sales of high-precision pneumatic servo valves. In addition to our existing lineup, we also accept development requests tailored to customer needs and applications. In the field of pneumatics, where fine control is extremely challenging, we have achieved high-precision servo control, which is primarily adopted in semiconductor manufacturing equipment and railway vehicles. We also manufacture some hydraulic equipment, and our servo valves are actively used in testing machines, general industrial machinery, and robotics. Furthermore, we handle not only the hardware aspects such as servo valves and actuators but also the software components like drive amplifiers and controllers, allowing us to provide these as an integrated system. We have established a factory within the company, creating an environment where we can deeply pursue manufacturing and quickly realize our customers' requests. We will continue to strive daily to be a professional group in pneumatic servos. Please feel free to contact us with any requests.