Solenoid Operated Directional Control Valves. / Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS

Directional Valves / SEVEN OCEAN HYDRAULICS - A world-class manufacturer of high performance hydraulic valves, power units and accessories.

Directional Control Valves

Directional Valves

Solenoid Operated Directional Control Valves.
Solenoid Operated Directional Control Valves.

Looking for reliable Hydraulic Solenoid Valves and Solenoid Directional Control Valves? Seven Ocean Hydraulics delivers precision-engineered directional control valves that maximize efficiency and minimize downtime, ensuring seamless fluid control under the most demanding conditions.
Our DSD/DSV solenoid valves feature a wet-armature design in 4/2 and 4/3 configurations, conforming to ISO 4401 / CETOP mounting standards. Pilot-operated DG-series valves (DG07 / DG08 / DG10) cover a wide range of sizes, flow and pressure ratings, and coil voltages — trusted by global OEMs since 1989.

Why Choose Seven Ocean Hydraulics?

Low Internal Leakage & Long Service Life
● Wet-armature design keeps internal leakage below 25 cm³/min at 100 bar, reducing energy loss and heat build-up.
● Hardened spool and body rated for over 10 million switching cycles at working pressures up to 350 bar.
International Standard Compliance
● Conforms to ISO 4401 / CETOP (NG6, NG10, NG16, NG25, NG32) mounting patterns, ensuring drop-in compatibility with Rexroth, Yuken and Vickers footprints.
● CE marked; coils available in DIN 43650 with IP65 protection.
Rapid Integration & Direct Replacement
● ISO 4401-standard interface allows one-to-one replacement of existing valves without manifold rework.
● Available in 4/2 and 4/3 configurations with multiple spool types and 12V/24V DC, 110V/220V AC coil options.

Product Range

● Solenoid Operated Valves — Series DSV/DSD-G02 (NG6 / CETOP-3 / D03) and DSV/DSD-G03 (NG10 / CETOP-5 / D05).
● Solenoid Controlled Pilot Operated Valves — Series DG07, DG08, DG08H, DG10.
● Pilot / Mechanically / Manually Operated Valves — including pilot operated check valves.

Video

Seven Ocean Hydraulics Directional Control Valves Introductory Video.



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Directional Control Valves - Directional Valves | Taiwan Hydraulic Pilot Operated Directional Valves Manufacturer | SEVEN OCEAN HYDRAULICS

Located in Taiwan since 1989, SEVEN OCEAN HYDRAULIC INDUSTRIAL CO., LTD. has been a hydraulic valves, power units and accessories manufacturer. Their main products, include Directional Control Valves, Solenoid Operated Directional Control Valves, Pilot Operated Directional Control Valves, 4/2 Directional Control Valves, 4/3 Directional Control Valves, Variable Volume Vane Motor Pumps, Modular Stack Valves, Sandwich Valves, Hydraulic Power Units, Hydraulic Pressure Control Valves and Flow Control Valves, which are suitable for forklift, machine tool, plastic injection and recycling electrical machinery industries .

SEVEN OCEAN HYDRAULICS's Directional Control Valves are reliable, sustainable, and cost effective, bringing you long-term value at an affordable price-point. With over 30 years of experience in manufacturing hydraulic systems, valves and components, Seven Ocean Hydraulics is able to streamline production time and has a greater control over product quality with in-house manufacturing of core components. We have gained trust from world- renowned brands for OEM projects, providing essential components for hydraulic products that are seen and used all over the world.

SEVEN OCEAN HYDRAULICS has been offering customers high-quality hydraulic valves, both with advanced technology and 34 years of experience, SEVEN OCEAN HYDRAULICS ensures each customer's demands are met.

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