}Epson i3200/ I1600 UV Damper
Brand: Epson
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Availability: In stock
The Epson i3200-U1 / i1600 UV Damper is a replacement ink damper for printers using the Epson i3200-U1 and i1600-U1 printheads in UV-curable ink applications — including UV flatbed, UV DTF (UV Direct-to-Film), and roll-to-roll UV printers. Connecting via 4.2 × 2.8mm ink tubing, this UV-rated damper filters particles, buffers pressure fluctuations, and maintains stable negative back-pressure at the nozzle face for the i3200-U1's high-viscosity UV ink delivery requirements. This is a compatible (non-OEM) replacement. Replace every 3–6 months in production environments and at every printhead installation.
This is the U1 UV damper — not compatible with water-based DTF or eco-solvent inks. The i3200 platform uses different dampers for different ink types. The i3200-U1 UV damper (this listing) uses UV-resistant seal compounds for UV-curable inks. The i3200-A1 water-based damper (separate listing) uses EPDM seals for DTF, DTG, and sublimation. Do not use this UV damper in a water-based printer — UV-resistant compounds differ from EPDM and are not suited to water-based ink chemistry. Equally, do not use the water-based EPDM damper in a UV printer — UV photoinitiators attack EPDM seals.
Product Details
| Specification | Detail |
|---|---|
| Type | Compatible (non-OEM) UV-rated ink damper |
| Compatible printheads | Epson i3200-U1 / i1600-U1 (UV ink applications) |
| Ink compatibility | UV-curable inks only — not for water-based, DTF, or eco-solvent |
| Seal material | UV-resistant compound (not EPDM) |
| Ink tube connection | 4.2 × 2.8mm — confirm against your printer's tube spec before ordering |
| Compatible printer types | UV flatbed, UV DTF, UV roll-to-roll using i3200-U1 / i1600-U1 |
| Dampers per head | 4 per i3200-U1 / i1600-U1 head (standard 4-channel UV) |
| Replacement interval | Every 3–6 months in production; at every printhead installation |
i3200-A1 vs i3200-U1 — Which Damper Do You Need?
| Damper | Ink Type | Applications | Seal |
|---|---|---|---|
| i3200-A1 water-based damper | Water-based only | DTF, DTG, sublimation, pigment | EPDM |
| i3200-U1 UV damper (this listing) | UV-curable only | UV flatbed, UV DTF, UV roll-to-roll | UV-resistant compound |
UV Ink and Damper Chemistry — Why UV Requires Different Seals
UV-curable inks contain photoinitiators, monomers, and oligomers that are chemically aggressive toward standard rubber compounds such as EPDM used in water-based dampers. UV ink components attack EPDM seals, causing swelling, degradation, and eventual leaking — typically within weeks rather than months. UV-rated dampers use seal compounds specifically formulated to resist these reactive UV ink components, maintaining seal integrity over the damper's full service life. This is why installing a water-based i3200-A1 damper in a UV i3200-U1 printer is not a viable shortcut — the seal failure it causes contaminates the ink path and can permanently damage the printhead manifold. Always match damper chemistry to ink type.
Compatible Printers
UV Flatbed Printers (i3200-U1/i1600-U1 based)
• Audley ADL6003UV
• Nocai NC-UV0609MAX / NC-UVA3MAX / NC-Cyclone-400
• Sinocolor FB-0906D / FB-2513S / HUV-2000S / HUV-2600S / HUV-3200S
• Sinocolor UR-5000S / UR-3200S / UR-2000S / UE-2000D
• Sinocolor UV-1260S / UV-740S
• Signstar UV-6090 / UX-1802 / BT-1804UN
• Textek UV-F604
• Other i3200-U1 and i1600-U1 UV flatbed and roll-to-roll platforms — contact us with your printer model to confirm
Signs Your i3200-U1 Dampers Need Replacing
• Banding or nozzle loss on specific UV ink channels — pressure irregularity from a failing damper
• UV ink leaking at damper connections — seal failure under operating pressure
• Inconsistent UV ink density across a print run — damper no longer buffering pressure correctly
• UV ink starvation patterns — clogged internal mesh restricting flow
• Air bubbles entering the UV ink path — membrane or seal failure
i3200-U1 Installation — Full Consumable Checklist
• UV dampers (this listing) — replace all 4 per head at every installation
