Yuken hydraulic valves are high‑precision, reliable control components designed for advanced industrial and mobile hydraulic systems. The product range includes pressure control valves (CIT, CRG, CPDG, CRF, CBG, CPDF, BG, BSG), directional valves (DG, EDG) and pressure‑reducing and regulating valves (RG). Each series is engineered for stable operation, long service life and fast response under dynamic load conditions. Yuken valves ensure accurate control of flow, pressure and oil direction, improving the performance, efficiency and safety of the entire hydraulic system. They are widely used in industrial machinery, presses, injection molding machines, machine tools, mobile equipment and professional hydraulic power units. Thanks to their robust construction and global quality standards, Yuken is one of the most trusted brands in the hydraulic industry.

Yuken CIT pressure reducing valves provide stable and precise pressure control in hydraulic systems. Their high‑sensitivity design ensures fast response to load changes and protects system components
from overload. The CIT series is widely used in industrial machinery, mobile hydraulics and hydraulic power units.

🔧 CRG – Pressure Control Valves

CRG valves are compact and reliable pressure control valves designed for demanding applications. They provide smooth regulation and high repeatability, ensuring stable operation of the entire hydraulic system.

🔧 CPDG – Pilot Operated Pressure Control Valves

The CPDG series consists of pilot‑operated pressure control valves offering high flow capacity and precise control at elevated working pressures. They are ideal for presses, injection molding machines and high‑dynamic hydraulic systems.

🔧 CRF – Flow & Pressure Control Valves

CRF valves combine flow and pressure control functions, providing optimal regulation of hydraulic cylinders and motors. They are used in systems requiring simultaneous stabilization of speed and pressure.

🔧 CBG – Balanced Piston Pressure Valves

CBG valves use a balanced piston design, ensuring high stability and minimal hysteresis. They are ideal for precision pressure control applications.

🔧 CPDF – High‑Performance Pressure Valves

The CPDF series includes high‑performance pressure valves designed for dynamic systems operating at high pressures. They offer long service life and excellent contamination resistance.

🔧 BG – Pressure Control Valves

BG valves provide stable pressure control in industrial hydraulic systems. They feature a simple design, high reliability and large flow capacity.

🔧 BSG – Pilot Operated Pressure Control Valves

BSG valves are pilot‑operated pressure control valves offering precise regulation and fast response. They are used in machinery requiring high accuracy and repeatability.

🔧 DG – Directional Control Valves

DG directional control valves manage the direction of hydraulic oil flow. They offer fast switching, long service life and stable operation in industrial and mobile systems.

🔧 EDG – Electro‑Hydraulic Directional Valves

EDG valves combine electrical control with hydraulic actuation, providing precise and fast switching. They are ideal for automation systems and high‑dynamic machinery.

🔧 RG – Pressure Reducing Valves

RG pressure reducing valves stabilize pressure in a selected hydraulic circuit, protecting system components from overload. They ensure smooth and accurate regulation.

🔧 CIT– INLINE CHECK VALVE

Yuken CIT in‑line check valves allow free flow in one direction while preventing reverse flow. With precisely defined cracking pressures, the CIT series ensures fast response, minimal pressure loss and high operational reliability. The range includes models from CIT‑02 to CIT‑10, covering flow rates from 16 to 230 L/min and a maximum operating pressure of 25 MPa, making them suitable for industrial machinery, mobile equipment and hydraulic power units. CIT valves are available with Rc, BSP and NPT threaded connections, ensuring compatibility with various hydraulic system standards.