Premium carbon steel construction ensures superior durability and corrosion resistance for long-term performance in demanding hydraulic systems

Precision-engineered STU series design delivers ultra-accurate flow control with minimal pressure drop, ideal for industrial automation and machinery applications

Smooth one-way throttle operation prevents reverse flow while maintaining consistent speed regulation in pneumatic and hydraulic circuits

Mirror-polished internal components and CNC-machined surfaces reduce friction for enhanced efficiency in high-pressure environments

Widely used in manufacturing plants, construction equipment, and agricultural machinery requiring reliable flow control solutions

Exclusive bulk pricing available for wholesale buyers with guaranteed global shipping and OEM packaging options