ASCO 8318D1 Solenoid Valve 110V DC 3-U Inch Port

The ASCO 8318D1 is a compact three-way solenoid valve designed for small-diameter fluid lines. It features a 1/4-inch port size and a three-port body that can direct flow among ports in automation loops and pilot circuits. The coil is rated for 110–120 VAC operation at 50/60 Hz, aligning with standard control-panel supplies and simplifying integration with common electrical systems. Typical uses include pneumatic actuation and liquid-handling lines in process automation, instrumentation skids, and general machine controls where space is at a premium and reliable actuation is required. As part of ASCO’s valve family, the 8318D1 provides a compact, dependable solution for controlling small actuators or serving as a pilot valve within larger valve assemblies, reducing the need for additional valves in tight manifolds, and the three-way configuration can streamline manifold design by allowing flow to be directed between ports with a single device.