4 +8 Roland Bulk Ink System For Roland VS640 VS420 VS540 CISS Ink System

Double 4 colors bulk ink system for Roland, mimaki, Mutoh

The bulk ink system are without chips

Printer models:Roland VS640 VS540 VS420


The package Include:

1) 1set tube protection bracket

2) 4pcs 1.8L bottles

3) 8pcs 220ML bulk ink cartridges

4)Tubes and accessories


Features:
1, A built-in floater inside cartridges can control an extremely slightly amount of inks
2, A high level of inks provide high pressure and a low ink level reduce pressures to a printhead
3, A locker valve can turn on and off ink supply to cartridges (Horizontal position means OFF and vertical position means ON)