The Haldex/Midland KN25110 Shuttle Check Valve is a 2-way valve designed for use with 3/8 inch NPT connections. This product is suitable for applications in hydraulics, pneumatics, pumps, and plumbing, offering reliable control of fluid flow. Manufactured by Midland, a trusted brand in the industry, this shuttle check valve ensures high performance and durability in various commercial and industrial settings. Ideal for maintaining pressure and preventing backflow, this valve is a valuable component for fluid automation systems.