ContinuousInkSystemen

ContinuousInkSystemen is a term used to describe an ink delivery approach for inkjet printers in which ink is supplied continuously from external reservoirs to the printhead via tubing, rather than from sealed internal cartridges. The system is typically used to extend printing capacity and reduce cartridge waste, especially in high-volume environments.

A ContinuousInkSystemen setup generally consists of external ink tanks or bottles connected by tubing to the printer’s printhead, plus adapters or fittings, tubing clamps, and, in many designs, a regulator or pump to control flow. Some configurations include an air vent to prevent vacuum buildup, a purge line to flush ink, and a waste ink container to collect overflow. Ink type can be dye-based or pigment-based, depending on the printer and the intended application.

Advantages of ContinuousInkSystemen include lower running costs for high-volume printing, the ability to use large-capacity ink reservoirs, and reduced plastic waste from cartridge replacements. The system can also offer more consistent ink supply and color stability. Disadvantages include the risk of leaks or spills, potential air bubbles disrupting flow, drying or clogging of lines if not maintained, and greater maintenance requirements. Some printers may restrict or void warranties when CIS modifications are installed, and compatibility varies by model.

Usage and considerations: ContinuousInkSystemen are popular among hobbyists, photo printers, and professional print shops that require large-volume output. They require careful setup, ongoing maintenance, and proper disposal of waste ink and used bottles. The approach has varying acceptance among manufacturers, with some official support in certain models and many third-party implementations in others.