流体压力平衡阀芯型套筒导向型调节阀是一种大容量、动态稳定性优良、适合荷刻工况条件的高性能调节阀。由于具有使作用在阀芯上的流体压力平衡的结构，因此只须用较小的操作力便可达到稳定调节。

该系列如不能满足流体条件，可选用KOSO多级降压式套筒导向型调节阀。

This series is our latest cage guided control valve of large Cv value, and of dynamic stability. It is suitable to a variety of heavy duty services. This series is characterized by pressure balanced type trim for very high pressure drops.

For those severe fluid conditions that cannot be covered by this series, please select KOSO multi-stage type control valves.