Mini Threaded Needle Cylinder
1. Full metal threaded body allows direct screw-in mounting without extra brackets, greatly saving installation space on automation equipment.
2. Adopts single-acting spring return design; the piston extends with air supply and resets automatically when air cuts off, featuring simple control logic.
3. Equipped with high-precision sealing parts to ensure excellent air tightness, low air leakage and stable performance under high-frequency reciprocating operation.
4. Stainless steel shell delivers outstanding corrosion resistance, resisting cutting fluid and light dust in workshop environments to extend service life.
5. Ultra-compact & lightweight structure, widely applied in fixture positioning, electronic testing, small material separation and limit sensing on assembly lines.




