Desalination / Water Treatment

Filter Presses

Hitachi Zosen provides high-performance filtration equipment and dehydrators that are used in various fields.

A filter press that uses press filtration via a pump.
Hitachi Zosen is proud of our top-class delivery record for various production processes and environmental protection measures such as wastewater treatment.

A vacuum horizontal belt filter with a vacuum filtration method that filters using vacuum pressure.
This equipment can be used for slurries containing chemicals and fully demonstrates its efficient function for recovering high-purity solids.

Major products

Filter Press

We are characterized by a dynamic entrepreneurial spirit and highly positive attitude, and promises maximum performance and reliability. Our filter presses are customized to the client's specific requirements to wholly satisfy the most complex requests.


Horizontal Vacuum Belt Filter

Our horizontal vacuum belt filter consists of a simple structure with no rubber belt, and linear movement using a pneumatic cylinder.
The almost unlimited number of processes requiring filtration, cake-washing, extraction and/or drying means that is no single universal filter. Built into the horizontal vacuum belt filter concept is, however, an unparalleled degree of versatility and flexibility. As a result the horizontal vacuum belt filter can accommodate more diverse process requirements than any other filtration system. It also means that the filter can cope better with process changes than other filter systems, and can replace a wide variety of other equipment.

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