Horizontal tube cooking – the most reliable digesters for annual fiber

Valmet provides horizontal tube digesters for making high quality pulp of agricultural residual products such as bagasse and straw

A wide range of tube digester sizes and matching components are available to meet customer requirements for production capacity and fiber type.

Advantages of Valmet's horizontal tube digesters

  • Thorough chemical impregnation ensures uniform, high quality pulp
  • Cold blowing provides for improved pulp strength
  • Flexible production through controlled residence time
  • Optimum heat economy
  • Minimal space requirements