Search results

OptiSizer Film sizing

OptiSizer Film offers a functional and innovative design, based on know-how and long experience. Its simple and reliable design results in easy operation, installation and fast initial start-up.

OptiAir Environment

OptiAir Environment consists of environmental emission control systems for creating a healthy and comfortable mill environment.

High efficiency drying

OptiDry Twin impingement dryer represent high technology drying, enabling up to 30 % fewer drying cylinders (and thus a shorter paper machine and machine room) and optimized runnability due to higher dry content before cylinder drying. It also provides tools for increasing sheet bulk.

Curl control

OptiDry Curl, the new solution for curl control, is based on the impingement drying technology. Traditionally dryer groups with a double-felted configuration have been used for controlling the paper curl by adjusting different top/bottom dryer temperatures and affecting in this way drying on the two sides of the paper. Another traditionally used method is moisturizing (with water or steam), which also influences the curl of paper but at the same time increases paper moisture again.

Contact our sizing solutions experts

We are here to help! For more information, please answer the below questions first. One of our sizing solutions experts will be pleased to contact you.

Parallel flow hydrocyclones

Parallel flow hydrocyclones are used for light weight separation, a process that typically requires specially designed equipment.

Bale handling and pulping

Efficient raw material handling for consistent dry solids flow and optimal slushing results

Flotation

Achieve maximum ink removal with efficient flotation and maximum aeration rate with Valmet Flotation

Cleaner plant optimization

Valmet aftermarket hydrocyclone teams and field service experts work close to you to solve problems and optimize your hydrocyclone systems. These teams also maintain a vast inventory of replacement, spare and non-OEM hydrocyclone parts to help you minimize downtime and keep your hydrocyclones performing at peak efficiency.

Thickening, clarification and washing

Optimal thickening solutions improves process efficiency and reliability with simplified maintenance and service procedures.