Differential pressure is produced between the chambers.
Differential pressure causes the valve to open.
Ink is supplied from the ink cartridge tank.
Innovative Ink Cartridge Technology.
Outstanding prints with SmartValve technology.
Epson cartridges are more than just plastic containers filled with ink. Each cartridge contains speacialized features, including SmartValve technology which enables the printhead to release an even ink flow and helps produce outstanding prints.
Tour Epson's Ink Cartridge Plant
Epson manufactures to the highest standards.
Epson manufactures its inks in "clean rooms" in compliance with the highest standards to ensure that Epson inks deliver reliable, smudge, and fade resistant, quality output.
Counterfeit ink "manufacturing" facility has no quality control.
Epson Intellidge® Techology
Never run out of ink again.
You don't want to run out of ink while working on that important project or printing your favorite photos. The Intellidge chip from Epson lets you know when your printer/all-in-one is running low on ink, before you run out.
The Epson Intellidge® chip sends low-ink alerts to your printer software, which activates a low-ink reminder window, which allows you to easily order ink on the spot.
Don't Risk Disappointment.
There's no replacement for Genuine Epson Ink.
Research by independent third parties verifies that refill cartridges do not meet the excellent standards and performance of brand name cartridges. Don't risk leaky ink cartridges, or low print production. Always use Genuine Epson Ink for the best results.
Better Products for a Better Future™
Committed to the environment.
At Epson, we know that planning for the future requires a strong commitment to the environment. That is why we strive to create innovative products that are reliable, recyclable and energy efficient. Better products that use few resources help ensure a better future for us all.
Don't forget that Epson ink cartridges are recyclable!