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OptiAir Hood

OptiAir Hood combines systems for ventilation, runnability and heat recovery, thus providing excellent tools for controlling drying performance and maintaining energy efficiency.

Find out how Valmet's process ventilation solutions can transform your machine

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OptiAir Recovery

OptiAir Recovery offers efficient heat recovery systems for energy efficient paper and board making.

OptiCoat Layer curtain coating

The OptiCoat Layer multilayer curtain coater applies extremely thin – or thick - and uniform layers simultaneously all within one, compact coating station. It is equally suitable for both board and paper machines, regardless of their speeds and widths. The multilayer concept offers several advantages over single-layer curtain coating and other conventional coating methods.

OptiCoat Jet blade coating

OptiCoat Jet coating provides very uniform and skipfree coating quality. It gives the best possible surface smoothness compared to any other coating method.

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.

OptiDry Coat air dryers

OptiDry Coat air dryers are designed for high drying capacity. Aided by patented air dryer nozzles, the dryers achieve uniform evaporation with minimum energy consumption, high efficiency and excellent runnability. We can prove that you get the best paper quality and lowest energy consumption with Valmet air dryers.

TurnFloat web turning

TurnFloat is an air turn for contactless web turning. A pad of pressurized air between the paper web and the TurnFloat nozzle surface enables contactless web turning. 

OptiDry Chill web cooling

OptiDry Chill web coolers offer excellent runnability and high cooling capacity due to their efficient nozzle technology. Maintenance costs are low because of the few wearing parts.

Air dryer nozzle upgrades

OptiDry air dryers are designed for high drying capacity. Aided by patented air dryer nozzles, the dryers achieve uniform evaporation with minimum energy consumption, high efficiency and excellent runnability. With these exceptional nozzles, it is possible to upgrade your old air dryers into new high evaporation, low energy consumption air dryers.