Vickers 4CG-10-DA-20-JA-J Hydraulic Check Valve

The Vickers 4CG-10-DA-20-JA-J hydraulic check valve is a subplate- or manifold-mounted, industrial-duty component that provides automatic one-way flow control to prevent reverse flow and maintain system pressure in demanding hydraulic circuits. Built on the 4CG-10 platform, it uses NG10/CETOP 5 sizing with the DA-20-JA-J configuration, and it is designed for installation in hydraulic power units, presses, injection molding machines, conveyors, and other manufacturing equipment where load retention and backflow protection are critical. Manufactured by Vickers (Eaton Vickers), this valve supports hydraulic oil and compatible industrial fluids, features automatic check valve action for unidirectional flow, and is intended for subplate or manifold mounting with an industrial-duty valve body suitable for harsh manufacturing and process automation environments. Commonly used to prevent reverse flow that could damage pumps or actuators, it helps maintain overall system efficiency in hydraulic cylinders, material handling equipment, and automated machinery, making it a reliable choice when a robust, size-10 check valve is required.