Zero Discharge Systems for Granite Facilities and Other Stone Fabrication Plants

stonework_setup_smallWhether you’re fabricating granite or another type of stone, a zero discharge wastewater treatment system is the key to avoiding costly non-compliance fees and reducing your production costs. Beckart achieves these goals with closed loop systems that thoroughly remove all stone process waste, allowing you to recycle and reuse your process wastewater repeatedly for cutting and polishing. And, we’ll custom build your system to meet your needs and to work seamlessly within your facility with your existing equipment. Each zero discharge system we design features our Hy-Pack® filter press, ensuring superior separation, dewatering, and compacting of wastewater particulate. These filter presses consistently out-perform the industry standard membrane-type filters, and the end result is less maintenance and system downtime, and ultimately, a lower operating cost.

Other Advantages

A Beckart zero discharge filter press system for stone water treatment also comes with these benefits:

  • Less water use and reduced water costs
  • Expandable filter presses to grow with your business
  • Flow rates of 10 GPM-200 GPM
  • Solids filtered water down to below 1 micron
  • Creates dry, landfill-ready filter cakes
  • Automation options
  • Forkliftable sludge carts

Once your system is in place, we’ll train your workers on how to use it properly, and we can return as often as necessary for maintenance and care to ensure that it runs at peak efficiency as long as you need it to.

Contact us today for more information on our wastewater treatment equipment including zero discharge systems for stone fabricating, metal finishing and more. We’re ready to solve your compliance problems.


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Actual samples before and after processing with a Beckart system at an East Coast stone fabricating facility.

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Hy-Pack® Filter Presses are available in five sizes to suit your needs. Your Beckart sales engineer will work with you to determine the best size to meet your current and future requirements.