1. Using a single piston structure, large gripping torque
2. Integrated with variable flow valve, it is easy and convenient to adjust the speed of opening and closing of gripping jaw.
3. Reasonable gripping angle, wide range of actual use.
4. Precise positioing accuracy, it is more accurate and reliable when gripping work-piece.
5. Various types of installation, it is convenient for the use in different occasions.
6. All series are attached with magnet, so that its easy to control.