D03 Hyvair Standard Manifold Steel – 8 Station

The Hyvair D03 8-Station Standard Steel Manifold MD03-8S-8AB-12PT-S is a rugged, space-saving solution for mounting NFPA D03 (NG6) directional control valves in medium- to high-pressure hydraulic systems. Designed as a parallel-circuit manifold, it provides eight valve stations on a compact block, ideal for centralizing control of multiple actuators while minimizing plumbing complexity and leak points.

Constructed from durable steel, this manifold offers superior strength and rigidity compared to aluminum, making it well-suited for demanding industrial environments, mobile equipment, and applications subject to shock, vibration, or pressure spikes. The steel body helps extend service life and maintain port integrity under repeated assembly and disassembly.

The MD03-8S-8AB-12PT-S features SAE straight-thread “O-ring boss” ports that simplify plumbing, eliminate the need for separate adapter fittings, and promote leak-free connections. The 8AB-12PT port pattern supports common hose and tube sizes, giving you flexibility when integrating into existing circuits. A nominal flow rating around 5 gpm per station (per typical D03 practice) supports a wide range of light- to medium-duty actuators and functions.

Engineered as a stackable valve mounting platform, this manifold allows you to mount up to eight D03 valves in one compact assembly, significantly reducing installation time, hose runs, and overall footprint. The standardized NFPA D03 interface ensures compatibility with most industrial D03 directional valves and related components.

Use this 8-station steel manifold when you need: a robust, centralized valve bank; reduced leak paths; standardized porting; and the durability of steel in high-duty-cycle hydraulic systems. A detailed build sheet is available to confirm all port sizes, dimensions, and mounting details for precise system design and integration.

Related categories: Manifolds · Standard Manifolds · MD03 Series

Brand: Hyvair