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Ciss for Epson WF-4740DTWF printers | Dye Ink

Product Code:
Epson  Dye Ink

£63.33 ex VAT
(£76.00 inc VAT)
International customers – this product requires Chipless Firmware to work - read more here

Ask a question about this product
(1 questions | 1 answers)
Question Subject: CSSI system See Answer
Details: I was told that there is not a CSSI system for an Epson workforce WF-4740 because of the cartridge chips. The ink cartridge number is 802, do you have one that would work with this printer?

Asked by Anonymous 7/14/2020 7:54 AM

Answer: Sorry due to regional zoning of chips, Epson will not allow this to work in your country on your printer

Answered by Shane 7/14/2020 7:54 AM
Question Subject:

Asked by 10/28/2020 7:57:30 AM

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About Ciss for Epson WF-4740DTWF printers | Dye Ink

Please note our Epson WF-4740DTWF ciss Epson WF-4740DTWF ciss ink refills and Epson WF-4740DTWF ciss spares are not made by Epson this is a registered trademark and we use the term for descriptive purposes only.

Ciss solutions for the Epson WF-4740DTWF

they act as a bulk ink system ciss delivering the ink down the printer ink lines to your WF-4740DTWF ink cartridges, the WF-4740DTWF ciss printer ink cartridges insert into your printer as normal these are connected by tubes to external ink supply system reservoirs which sit at the side of your WF-4740DTWF printer replacing ink cartridge numbers T3591, T3592, T3593, T3594, T3581, T3582, T3583, T3584, .

When the ink is used in the Epson WF-4740DTWF ink cartridge it is automatically topped up from the external ciss tanks. When the colour runs out on the ciss Epson tank you can buy bulk ink in a bottle to refill. The running costs work out at £0.74 per cartridge to run.

We offer a 12 month warranty on parts for our ciss solutions and lifetime warranty on technical support for the Epson WF-4740DTWF continuous ink system.

Our WF-4740DTWF ciss ink will produce excellent results with a good range of tones we do not use cheap universal inks - these tend to clog print heads and give awful results

In summary by purchasing this product you will get one of the best WF-4740DTWF printer ciss around for Epson printers that uses a high grade WF-4740DTWF ink, its a reasonably priced product and comes with 12 months peace of mind warranty.


Made by:
Printer Model:
Epson WF-4740DTWF
Also Compatible with:
Ink Type:
Dye Ink
Chip Type:
Black, Cyan, Magenta, Yellow
T3591, T3592, T3593, T3594, T3581, T3582, T3583, T3584
Please note comparisons are averages and based on the content of std fill original ink cartridge.
Bundle Deal Is Equivalent to approximately:
6.0 Black, 11.0 Cyan, 11.0 Magenta, 11.0 Yellow = 39 ink cartridge in total.
Running Costs per cartridge:
To fully refill the system with 400ml of ink costs under £27.36 which makes the running cost per ink cartridge less than £0.74 pence.


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