Tresu launches InkFlex automated WB ink circulation technology

Tresu, a supplier of printing machines, ancillary systems and concepts for flexo, digital and offset printing and coating industries, has launched InkFlex, an automated single- or multi-unit WB ink circulation technology.

The new ink circulator features two air-operated double diaphragm pumps suitable for a wide range of large and fast-flow WB printing applications. It is designed on a modular platform, enabling later activation of already built-in features.

The InkFlex is designed to automate ink circulation and introduces a newly designed intuitive and user-friendly HMI interface for optimizing operators' start-up times with fast and easy guidance, as well as automated modes of operation and wash cycles.

The optional digital flowmeter for accurate flow- and temperature measurements means less waste and more efficient use of resources, increasing customers’ overall equipment effectiveness (OEE). Indicative maintenance based on the number of pump strokes further optimizes OEE.

Picking up from Tresu’s new platform of third generation circulators, the Inkflex features a range of opportunities in automation and optional Industry 4.0 connectivity, enabling full and automated control of a wide range of water-based printing applications as well as full and seamless integration with any OEM technology.

Combined with a Tresu chamber doctor blade system, the InkFlex can optionally provide full control of the enclosed circulation from the bucket to the chamber.

The optional Tresu Pressure Control Technology can prevent any contamination of air inside the chamber and eliminate micro foaming and undesired blistering of the print.