Filtration consumables

Efficient. Durable. Customisable. Filter media for mining

Our filter media solutions are optimised for maximum throughput and high filtration efficiency, whatever your application. Through a combination of modern selection tools and decades of expertise, we design to your required size, shape and thickness for a perfect fit in FLS, Metso, Diemme, Andritz and other filters.

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Key benefits of filter media for mining

  • Expert design increases filter life

    As an OEM with decades of materials, engineering and design expertise, we have filter media selection down to an exact science. Through extensive testing both onsite and at our laboratories, we have regularly been able to achieve >6,000 cycles by selecting the right base materials, yarn styles, cloth weight, density and weave structures.

  • Broad portfolio ensures compatibility

    Filtration experts understand that no two operations are the same. Our wide range of solutions are completely customisable and can be applied in filter presses, drum filters, disc filters and belt filters.

  • Innovation maximises filtration performance and durability

    Advances in filter cloth technology, such as the development of multi-layered cloths, surface-treated fabrics and specialised coatings, enhance filtration performance, enabling mining operations to achieve their moisture targets while still benefiting from increased throughput. Meanwhile, our innovative redesign of the conventional filter plate enables us to accommodate up to 10% more volume.

Identifying filtration challenges and objectives

At the beginning of the selection process, we ask you what improvements you would like to see with your filtration operation. Typical responses include:

  • Improved filter production rate 
  • Reduced product moisture 
  • Extend cloth life 
  • Reduce OPEX 
  • Improve cake release 
  • Improved filtrate clarity

All these goals can be achieved with the right filter media. Once the objective is identified, we lay out a test plan to identify the right filtration media for your application.

Maximum water recovery with mining filtration

Optimal filtration efficiency ensures maximum water recovery, supporting your mine’s sustainability targets. By reducing moisture in your material, you’re also enhancing the efficiency of downstream processes, reducing the transportation of unnecessary water weight and minimising energy consumption spent drying materials.

Want to talk? Reach out to our experts

Frequently asked questions

FAQs for filter media

All filtration media consists of two parts: Filtration surface (e.g. drainage belt, grid, plates) and the filtration medium (cloth). Depending on the application the design, thickeness and other factors will change to best suit your filter needs.

When selecting filtration media for a mining operation, it’s crucial to consider factors like filtration efficiency, material compatibility, durability, cost, operational efficiency, and specific application requirements. These considerations ensure the chosen media enhances performance, reduces costs, and meets environmental and regulatory standards.

Filter cloth lifetime is dependent on the application and operating conditions. But some things that could hint that replacements are required could be: Drastic change in the air blow pressure, increase in moisture content in filter cakes, visible damage and more. Make sure to consult the FLS team to schedule an audit if you feel maintenance is required.