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Roxia Filter Press

Roxia Filter Press™ is well appreciated filter system especially among leading global metal production companies. Roxia Filter Press (FP) presents fully automatic operation, high quality filtration technology, superb performance and high availability.

Roxia complete filter system solutions

Roxia delivers long-term solutions to maximize your production, reduce downtime and lower total costs. Roxia experts provide you with the whole package and complete lifetime support.

Common applications for Roxia Filter Press:

  • Zinc refinery processes
  • Silver, gypsum and chlorine removal
  • Polishing
  • Wastewater streams
  • Flue-gas desulfurization
  • Energy metals


Fully automatic & engineered together with plant operators

Roxia professional filtration team is with you every step of the way to improve your process performance. After analyzing the process, Roxia experts will select component materials most suitable for process requirements. All materials are extremely durable and designed for demanding applications.

In the engineering phase, you will receive all necessary 3D models to include into your plant design. Great advantage of Roxia are own designs, modern filter cloths and other filter spare parts. Roxia provides you with great process design resulting in fully automatic operation.


Roxia Filter Press has great process design which results in fully automatic operation.



Filter plate size (mm)

  • 800 x 800
  • 1000 x 1000
  • 1200 x 1200
  • 1500 x 1500
  • 1500 x 2000

Filtration area

  • up to 500 m² per filter

Filtration pressure

  • Standard: up to 16 bars
  • Special cases: up to 30 bars

Optional features

  • Cake pressing
  • Air drying
  • Cake washing
  • Automatic cloth washing device
  • Filtrate quality monitoring
  • Internal chemical washing

Additional options

  • Feed pump system
  • Density control
  • Service solutions & service contract
  • Cake conveyer
  • Installation safety audit
  • Roxia Smart Filtration

Enhance Process with Smart Filtration

Roxia connects the filters to the Roxia Malibu online portal and enables remote monitoring of performance. With Smart Filtration, operators can optimize filtration process, increase production volume and detect failures before they even occur. All that can be done from anywhere with any computer, smart phone or other handheld device with internet connection.


Roxia troubleshooting tools detect abnormalities in the process and automatically send alarms via email.


Optimal equipment selection & sizing

Fully automatic & trouble-free operation

Remote monitoring of performance

Integrated safety features & systems

Complete lifetime support by Roxia filtration experts

Interested in hearing more?

For further information, please contact us.

Matti Luoma
Commercial Business Manager, Filters

NOTE: Flowrox company rebrands to Roxia
NOTE: Flowrox pump and valve businesses sold to Neles