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Fifty small square-head ink dampers in a bulk pack

YINGHUA

YINGHUA 50PC small ink damper square head for Epson DX4 DX5 Roland Mutoh Mimaki printers

SKU CH-KTQQ-R1TP0

Pack of 50 small square-head ink dampers with 3×2 mm connectors for DX4 and DX5 print heads, compatible with Epson, Roland, Mutoh and Mimaki wide-format printers

  • Product categoryReplacement Parts
  • 50 dampers per pack reduce reorder frequency
  • Compatible with DX4 and DX5 printheads across Epson Roland Mutoh Mimaki models
  • PP housing resists corrosion from solvent dye pigment and thermal inks
  • Large-area imported filter delivers uniform ink flow and blocks contaminants
  • Fits wide-format printers including RJ-8000 900C 1304E FJ-740 540 SJ740 SP300 SC540 JV22 JV3 JV4 series

50-Pack Square-Head Ink Dampers

This pack contains fifty small square-head ink dampers designed as replacement parts for wide-format printers. They are built from PP material and incorporate a large-area imported filter structure to keep ink flow uniform and free of particles.

Suited for Eco-Solvent and Aqueous Workflows

The dampers accept weak solvent, dye, pigment and thermal-transfer inks, making them suitable for print shops running Roland, Mutoh, Mimaki or Epson DX4/DX5 machines. Shops that use only UV-curable inks or need a different connector geometry should look at other fittings.

Check Printer Model and Connector Size

Verify that your printer appears in the supported list — examples include Roland FJ-740, Mutoh RJ-8000 and Mimaki JV4-180 — and confirm the 3 by 2 millimetre connector matches your current damper housing before ordering.

How it compares

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

Price $144.99
Pricier than about 65% of the 5,855 comparable items (median $91.99).

Specifications

Product
Product categoryReplacement Parts

Questions about this item

Which printer models must I already own for these 50 small square-head dampers to fit?

They fit Epson R1800, 1900, 1390, 2400, 1100, DX4, DX5, 7880, 7800, 9880, Roland FJ-740, 540, SJ740, SP300, SC540, Mutoh RJ-8000, 8100, 900C, 1304E, and Mimaki JV22-130, JV22-160, JV3-130S, JV3-160S, JV3-130SL, JV4-130, JV4-160, JV4-180.

Will the 3×2 mm connector on these dampers mate with the older print-head fittings I am keeping on my DX4 or DX5 machine?

Yes, the 3×2 mm small connector is the standard fitting for DX4 and DX5 heads, so the dampers connect directly without adapters.

After installation, how can I confirm the dampers are feeding ink evenly through the imported filter structure?

Run a nozzle check; a clean, unbroken pattern across all channels shows the filter is passing ink uniformly with no blockage.

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