D03 Hyvair Standard Manifold Steel – 2 Station

The Hyvair MD03-2S-8AB-12PT-S is a compact, two-station steel standard manifold designed for mounting NFPA D03 directional control valves in demanding industrial hydraulic systems. Engineered for reliability, it handles a nominal flow rate of 5.0 gpm (19 lpm) and is rated to a maximum working pressure of 5000 psi (350 bar), making it suitable for high-pressure circuits where consistent performance is critical.

Manufactured from robust steel, this manifold offers superior strength and durability compared to aluminum alternatives, helping reduce deflection, extend component life, and maintain sealing integrity under shock and pressure spikes. The D03 interface provides compatibility with a wide range of industry-standard stackable valves, simplifying system design and future expansion.

The MD03-2S-8AB-12PT-S features two valve stations, allowing you to control multiple actuators from a single compact manifold block. A & B work ports are #8 SAE, while P & T ports are sized to support the rated flow and pressure, providing secure, leak-resistant connections and straightforward plumbing in crowded power units or machinery frames. The parallel circuit design helps ensure even flow distribution to both stations for predictable actuation and smooth machine operation.

Ideal for OEMs, maintenance teams, and system integrators, this D03 steel manifold supports neat, centralized plumbing, reduces hose and fitting counts, and cuts installation time versus stand-alone valve mounting. Use it wherever you need a rugged, space-efficient base for two D03 valves in industrial machinery, mobile equipment, or power units operating in harsh environments.

Related categories: Manifolds · Standard Manifolds · MD03 Series

Brand: Hyvair