Rotelmann DN25 M10 PN400 Hydraulic 2-Way Ball Valve – Made in Germany. The Rotelmann DN25 M10 PN400 is a high-pressure, precision-engineered 2-way hydraulic ball valve built for demanding industrial systems. Constructed from hardened steel, it provides consistent, leak-free operation at pressures up to 400 bar (5800 PSI). German engineering ensures durability and tight tolerances for professional-grade hydraulic installations. Model: DN25 M10 PN400. Type: 2-Way Hydraulic Ball Valve. Nominal Diameter: DN25 (1). Thread Size: M10 Mounting Bolts. Mount Type: CETOP / ISO Manifold Mount. Country of Origin: Germany. This valve fits CETOP and manifold-mounted hydraulic systems rated to 400 bar and configured for DN25 port connections with M10 bolts. Compatible with Bosch Rexroth, Parker, Hawe, Eaton, and Voss hydraulic systems using PN315-PN400 components. Ideal for OEM maintenance, retrofits, and precision flow control setups. This item is brand new and unused – removed from its original packaging only for inspection and photography. Trusted source for OEM and surplus hydraulic components since 2010. Each part is individually photographed and verified – no stock images. Our Inventory & Sourcing. We supply OEM, surplus, and discontinued industrial components from verified North American and European facilities. Each valve is inspected for authenticity, condition, and precision before listing. Listing information is accurate to the best of our knowledge. Cox Industrial Supplies LLC reserves the right to correct typographical or specification errors.