Air Cylinder Pneumatic Flow Control Valve 1/4'' 3/8'' 

Air Cylinder Pneumatic Flow Control Valve 1/4'' 3/8'' Pneumatic Flow Control Valve is used to reduce the rate of flow in a section of a pneumatic circuit, resulting in a slower actuator speed. Unlike a Needle Valve, a Flow Control Valve regulates air flow in only one direction, allowing free flow in the opposite direction. Specifications of NSF Air Flow Control Valve:                 Model No φD L L' NSF4 4 40 27 NSF6…