Radical product of high performance control valve range.

Double-guide from the bushing and the seat results in large flow capacity and good dynamic stability.

Good sealing performance and reliability. Porous cylinder core design makes the throttling surface separated from the sealing face, preventing the wash by high velocity flow.

Porous structure operates with the bushing that improves the internal fluid environment, preventing flash distillations or cavitations and reducing noises.

Widely used in relatively severe applications.