Roland DX7 Mutoh DX7 Ink Damper (Threaded Interface)

There is a high-quality O-ring on the outlet side that is designed to ensure reliable sealing between the damper and the printhead. Its functions:

1. The damper is connected between the printhead and the ink tube. The ink damper has a filter, which can filter out other particles in the ink, ensuring a continuous supply of ink and preventing printhead clogging, disconnection, and other failures.

2. The ink damper can also be used to balance the ink pressure and “collect” the air in the ink supply path, which can reduce the concept of printhead clogging.

Mutoh VJ1618/VJ1614E/GS6000, etc.

Epson 11880C/7700/7900/7910/9900/9910/9700, etc.

Roland BN-20, EJ-640, RA-640, RE-640, RF-640, RT-640, VS-300, VS-300i, VS-420, VS-540, VS-540i, VS-640, VS-640i, XF-640, XR-640, etc.