Description

The D03 Industry Standard Manifold with Relief, Aluminum – 4 Station is a compact, high‑performance solution for mounting and plumbing four D03 (NG6, CETOP 3) directional control valves on a single block, simplifying circuit design and reducing hose and fitting connections. Machined from lightweight aluminum, this manifold is ideal for industrial and mobile hydraulic systems where weight, corrosion resistance, and ease of handling matter.

Designed to industry‑standard D03 interface dimensions, the manifold accepts common solenoid and spool valves, making it easy to integrate into existing systems or new builds. The built‑in relief cavity provides a location for a pressure relief valve, allowing you to protect downstream components and fine‑tune system pressure directly at the manifold rather than adding extra line‑mounted hardware.

With four valve stations, this manifold supports multiple functions from a single pressure supply, helping to centralize plumbing, reduce leak points, and clean up hydraulic layouts. Precision porting and internal passages are optimized for reliable flow, consistent performance, and straightforward plumbing to pumps, actuators, and return lines.

Typical applications include industrial machinery, material handling equipment, mobile hydraulics, and custom power units where a clean, modular valve mounting solution is required. The aluminum construction offers a strong balance of durability and machinability while helping reduce overall system weight.

Pair this manifold with matching D03 bolt kits and subplates for a complete, ready‑to‑install valve stack that saves assembly time and simplifies maintenance.

Related categories: Manifolds · Industry Standard Manifolds · AD03 Series