beinkmake Union Straight Air Control Valve 1/4 inch Quick Connect Speed Controller for Hydraulic Equipment Pneumatic Tools

["Basic Parameters: 1/4\" NPT port size, 0.05~0.95mpa operating pressure, 40μm filtration accuracy, aluminum alloy material, with two brass quick couplings","Good Sealing: Manufactured using a CNC integrated forming process, it features precise threads, ensuring a tight and secure fit with minimal risk of air leakage","Reliable Material: Made of carefully selected aluminum alloy material, it is resistant to corrosion and high pressure, and durable in use","Precise Flow Control: The unidirectional conduction design can block the reverse flow of fluid, ensuring the stable operation of the pneumatic system and avoiding backflow interference","Wide Application: Standard size, wide range of applications, can be used in pneumatic components, hydraulic equipment, pipeline valves, compressed air systems"]