ROSS Controls 1968D2001 Pneumatic Check Valve

ROSS Controls 1968D2001 is a 19 Series inline pneumatic check valve designed for high-capacity one-way air flow in industrial pneumatic circuits. It features a 1/4-inch port size with the model number 1968D2001 and a Cv of 2.9, weighing 0.5 lb. This inline, high-flow valve is suited for installation in compressed-air lines where reverse flow must be prevented and response is important. Common applications include pilot-supply isolation, cylinder cushion control, accumulator protection, and enabling parallel flow paths with independent directional control in automation systems. The device is also cataloged under NE #269815, aligning with Ross Controls’ family of inline check valves used to manage air flow in main and pilot circuits across machinery.