Ross Controls 1968A3008 Inline Flow Control Valve

Ross Controls 1968A3008 Inline Flow Control Valve is a Series 19 pneumatic flow-control device designed for inline installation in a line to throttle compressed air feeding a cylinder or actuator. The model features 3/8 in NPT threaded inlet and outlet ports and an inline mounting configuration that fits compact spaces in automation lines. With a fully open Cv of about 1.9 and a weight of roughly 0.20 lb (0.09 kg), it provides precise flow regulation without excessive bulk. As part of the 19 Series, the 1968A3008 shares common construction and sizing across 3/8, 1/4, and 1/2 inch port variants, allowing designers to select the appropriate flow capacity for their application. Typical uses include controlling actuator speed in pneumatic circuits, enabling smooth starts and stops, and providing point-of-use flow adjustment where space is constrained. Use in systems configured for inline 3/8 inch NPT flow controls and ensure compatibility with Ross Controls 19 Series inline valves to maintain consistent performance across components.