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Broke pulping

Thickening

White water system

Solutions for improved capacity and highest possible filtrate quality

Valmet Disc Filter CDI

Valmet Disc Filter CDI recovers fiber from white water while thickening broke or recycled pulp from medium to large flows. Its open rotor design enables to handle low to very high feed consistency, making it the unique option for combined save-all broke thickening applications.

Valmet Disc Filter VDF

Valmet Disc Filter VDF can recover fiber from white water or thicken low-to-medium freeness pulp while producing high quality filtrate. When used as a thickener, it discharges at high consistency.

Bow Screens

Valmet Pressure-fed and Gravity-fed Bow Screens are curved inclined screens that separate liquids and solids. Valmet's industry-leading portfolio provides effective fiber recovery from tissue machine white water, efficient polishing of filtrate for shower water use and flexible thickening of low consistency stock streams, discharging at two (2) to five (5) percent consistency.

Approach flow system

Stock mixing

Mixing technology for stock dilution

Machine screening

Optimal solution for high screening capacity and efficiency

Automation for stock preparation

Valmet provides future-proof automation solutions for stable fiber quality. The industry-leading analyzers and measurements continuously improve your process performance while achieving savings in fibers and energy.