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Ten new UV ink dampers for DX7 DX6 printheads

YINGHUA

YINGHUA DX7 DX6 Printhead UV Ink Damper 10PCS (B)

SKU CH-WRQY-6T2HH

Pack of ten UV ink dampers for DX7 and DX6 printheads used in Roland RA-640, RE-640, VS-640, VS-540 and Mutoh Valuejet 1608, 1618, 1624, 1638 printers

  • Product categoryReplacement Parts
  • 10 dampers keep wide-format printers running
  • Fits Roland RA-640 RE-640 VS-640 VS-540 models
  • Compatible with Mutoh Valuejet 1608 1618 1624E 1638
  • UV-ink rated for DX6 and DX7 printheads

UV ink damper set for Roland and Mutoh printers

This pack contains ten replacement ink dampers compatible with DX7 and DX6 printheads. It fits Roland RA-640, RE-640, VS-640 and VS-540 models. It also fits Mutoh Valuejet 1608, 1618, 1624E and 1638 models. The parts are new and ready for installation.

Who should consider other options

This set only suits the listed Roland and Mutoh wide-format printers using DX7 or DX6 heads. Shops running other printer brands or different printhead series cannot use these dampers. Buyers needing a different quantity or a damper for a non-listed model should look elsewhere.

How it compares

Measured against everything we stock in Print & Scan Accessories, at today’s prices. Recalculated every night.

Price $106.99
Pricier than about 55% of the 5,855 comparable items (median $91.99).

Specifications

Product
Product categoryReplacement Parts

Questions about this item

How often should I replace the ink dampers on my Roland VS-640?

Replace the dampers when print quality drops or after a major head clean; many shops swap them every six to twelve months as preventive maintenance.

What fails first on these dampers during long print runs?

The internal filter mesh clogs with pigment particles, restricting ink flow and causing starvation on DX7 heads.

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