Generic Epson DX7 Damper Q5-250H This is the original Roland

This is the original Roland part (number W701987020)

Polaris PQ-512/15 AAA

solvent and UV inks

This is the original part (number 7811909000)

This print head is a brand-new Epson solvent print head

Generic Epson DX7 Damper Q5-250H This is the original RolandThis generic DX7 solvent damper clear is suitable for a series of Epson DX7 based printers. This is a high quality generic damper that offers the same performance as original dampers. The luer adapters have a diameter of 4mm (small). This damper includes a top quality o ring on the outlet side to ensure proper sealing between the damper and the printhead. COMPATIBLE WITH : MeiTu MT StarJet 7701 MT StarJet 7702 MT StarJet 7702L Sunfiner X3A 6407ADE X3A