- Recycled fiber
- Stock preparation
- Approach flow system
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Board and paper machines
- New lines
- Rebuilds
- Approach flow system
- Headbox
- Forming
- Pressing
- Drying
- Process ventilation
- Sizing
- Coating
- Chemical systems
- Coating drying
- Calendering
- Reeling
- Winders and roll handling
- Pilot trials
- Paper and board grades
- Sustainable performance
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Services for board and paper
- Spare parts
- Maintenance and shutdown services
- Outsourcing services
- Production consumables
- Process support and optimization
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Process and automation upgrades
- Paper machine automation services
- Automation upgrades and roadmapping services
- Process improvements
- Industrial internet and remote solutions
- Roll services
- Automation services
- Service agreements
- Valmet's way to serve
- Service Centers
- Automation for board and paper
- Board and paper
- Recycled fiber
- OCC lines
- Cleaning
Cleaning
Valmet’s cleaning solutions for OCC processes include high and low consistency forward and reverse cleaners. Our cleaners protect the subsequent process equipment like screens, deflakers and refiners from impurities by efficiently separating coarse particles and increase the lifetime of process equipment.
High consistency cleaning
Valmet offers the optimal high consistency cleaning system to meet the requirements of various pulps with applications for single- and two-stage systems.
Low consistency forward cleaning
Valmet’s multi-stage low consistency cleaning is designed specifically for small contaminants to secure the highest stock cleanliness requirements.
Reverse cleaning
Valmet’s multi-stage low consistency cleaning is designed specifically for lightweight contaminants to secure the highest stock cleanliness requirements.