Drache manufactures filterbox systems, which are used in Aluminium DC and continuous Aluminium casting. Drache covers the complete range of services, from the first design, to the complete engineering and manufacturing in-house to the installation, commissioning and
operator training all over the world.

Our filterboxes are characterised by their simple, robust operation, and low heat loss in combination with a low body temperature. Drache uses only high-efficiency heating systems that ensure the quick and homogeneous preheating of the filter. The choice is between both gas-fired and electric heating systems.

We manufacture all our filterboxes according to the individual wishes and requirements of the end user, with special solutions also possible.