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This aluminum sub ink cartridge is designed as a secondary ink supply tank for UV flatbed and roll-to-roll printing systems. The compact rectangular aluminum body provides strong corrosion resistance and excellent sealing performance, ensuring stable negative pressure and smooth ink delivery during continuous printing operations.
| Model | Description |
|---|---|
| Single Valve Two-Way | Basic configuration for standard negative pressure systems |
| Single Valve Three-Way | Additional air exhaust port for pressure balance |
| Double Valve Two-Way | Dual-valve design for stable dual-channel ink regulation |
| Double Valve Three-Way | Advanced circulation system for high-speed printing |
Package Includes: 1 × Aluminum Sub Ink Cartridge
Please confirm product model, specifications, and compatibility before ordering. Buyer-side compatibility mistakes are generally not eligible for return, refund, or compensation.
Printheads, inks, cleaning liquids, electronic boards, and opened or installed items are non-returnable and non-refundable unless we shipped the wrong item or the goods arrived damaged.
If your order arrives damaged or incorrect, contact us within 72 hours after delivery with photos, package details, and your order number so we can review the case.
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For urgent shipment timing or fitment help, contact us before purchase.