D03 Industry Standard Manifold With Relief Aluminum – 7 Station

The D03 Industry Standard Manifold with Relief Aluminum – 7 Station is engineered to simplify plumbing and control for multi-valve hydraulic systems in a compact, cost-effective package. Designed for NFPA D03 (NG6) valves, this 7-station manifold allows you to mount and supply up to seven directional control valves from a single, centralized block, reducing leak points, hose runs, and installation time.

Constructed from lightweight aluminum, it offers excellent corrosion resistance and is easier to handle than comparable steel manifolds, making it ideal for mobile equipment, industrial machinery, and OEM applications where weight and serviceability matter. The integrated relief cavity is designed to accept a pressure relief valve, providing system overpressure protection directly at the manifold. This helps safeguard pumps, actuators, and downstream components while simplifying circuit design by eliminating separate relief blocks and extra fittings.

Each station is machined to industry-standard D03 interface dimensions to ensure compatibility with a wide range of common directional control valves. Precision porting and internal passages promote efficient flow and consistent performance across all seven stations. The manifold’s robust construction and quality machining support reliable operation in demanding hydraulic environments.

Use this manifold when you need a clean, organized hydraulic layout with multiple D03 valves, integrated pressure protection, and reduced assembly complexity—all in a durable aluminum design that supports high uptime and easier maintenance.

Related categories: Manifolds · Industry Standard Manifolds · AD03 Series