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Hitachi Plant Technologies, Ltd.

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Centrifugal Compressor with Double Inlet (DMCH)

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Original Impeller Technology is Adopted as Large Flow.

Highly dependable HITACHI centrifugal process compressors with advanced technology of high efficiency impeller, are used all around the world.
DMCH type compressor inhales gas from the both sides of casing. The gas to about about 500,000 m3/h can be dealt with on both sides.

Features

High Reliability

-We have made many accomplishments using the newest technology with our long time's good engineering.
-From the 1970s, our unique fully computerized design automation system was adopted and high reliability has been acquired.

High Efficiency and Large Capacity

-The our original 3-dimensional impellers with high efficiency are adopted in many countries in the world.
-The compressor with a world top level efficiency is suitable for treating large capacity.

Casing Constructions

-Impellers are arranged by right-and-left confrontation, and the gas inhaled from both sides is discharged from the nozzle of middle.
-It is the compactest design by the adoption of 3-dimensional impellers which deals with large capacity.

Major Fields

-Butadiene Plant, Ethylene Plant, Chemical Plant etc.

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