Which Mutoh printers are compatible with Jetbest MS31 Eco‑Solvent Ink?

Jetbest MS31 Eco‑Solvent Ink is a professional-grade ink formulated to replace Mutoh’s discontinued Eco‑Ultra VJ‑MSINK3A ink. If you’re operating a Mutoh printer, it’s critical to know which models can safely use Jetbest MS31 as a direct replacement. So, which Mutoh printers are compatible with Jetbest MS31 Eco‑Solvent Ink?

The answer includes a wide range of Mutoh ValueJet models like the VJ‑628X, VJ‑1324X, VJ‑1624X, VJ‑1628X, VJ‑1638X, and VJ‑2638X. In many cases, the ink is even compatible with older models such as the VJ‑1204 or VJ‑1604 depending on configuration. This eco‑solvent ink delivers vibrant color, strong media adhesion, and reliable performance—and it mixes seamlessly with original MS31 ink for a hassle-free transition.

Mutoh printers that support Jetbest MS31 Eco‑Solvent Ink

Jetbest MS31 is engineered for Mutoh Eco-Solvent Printers, particularly those in the ValueJet family. Confirmed compatible models include:

• VJ-628X

• VJ-1324X

• VJ-1624X

• VJ-1628X

• VJ-1638X

• VJ-2638X

In addition, some older models like the VJ-1204, VJ-1304, VJ-1604, VJ-1614, and VJ-2606 may also be supported depending on system configuration. Always confirm with your ink supplier before installing.

Why Jetbest MS31 is a smart choice for Mutoh users

Jetbest MS31 offers several benefits for businesses and print professionals. It features a wider color gamut, improved dot gain in dense areas, and strong adhesion to vinyl, banner material, and coated media. It's also mix-and-match compatible with OEM Mutoh MS31 inks, so you don’t have to flush your system to make the switch.

The ink is available in 500ml bottles, ideal for high-volume digital printing supplies operations. Many print shops prefer Jetbest for its reliability and near-identical performance to OEM cartridges—at a more cost-effective price point.

Can I use solvent ink in my inkjet printer?

No—you should never use solvent or eco-solvent inks in standard desktop inkjet printers. These printers are designed for water-based dye or pigment inks and cannot handle the chemical composition of solvent-based formulas.

Only wide-format machines, such as supported Mutoh printers, are designed to work with eco-solvent inks like Jetbest MS31. Using solvent inks in non-supported printers can damage components, void warranties, and pose safety risks.

What is the difference between solvent and eco solvent inks?

Solvent inks use aggressive chemicals to penetrate uncoated media, making them highly durable for outdoor use. However, they produce high VOC emissions and require significant ventilation.

Eco-solvent inks, like Jetbest MS31, use gentler solvents with lower VOCs. They offer a more environmentally friendly solution while still maintaining excellent outdoor durability. Most eco-solvent inks also produce less odor and are safer for indoor printing environments.

To dive deeper into the comparison, check out Eco-Solvent Inks vs. Solvent Inks: What’s the Difference, and Which One Should You Choose?

What’s the difference between eco-solvent ink and sublimation ink?

Eco-solvent inks are designed for printing directly onto coated media like vinyl or banners. They adhere to the surface and cure via evaporation. These inks are ideal for outdoor signage and durable graphics.

Sublimation inks, by contrast, are used for heat transfer printing. They require a polyester-based substrate and a heat press to sublimate the dye into the material. This process is great for soft signage and custom apparel but not suitable for traditional vinyl or rigid media.

The equipment, ink chemistry, and media for these two processes are completely different.

What is the difference between UV printer and eco solvent printer?

A UV printer uses ultraviolet light to instantly cure ink as it’s printed. This allows printing on nearly any surface—rigid or flexible—without worrying about dry time. UV inks are very durable and resistant to scratching and weather.

Eco-solvent printers, on the other hand, apply ink that must evaporate to cure. They’re specifically built for coated and flexible media like vinyl, banners, and films. Eco-solvent printers typically require some ventilation and may benefit from lamination for added durability.

Want to learn more? This guide from A Good Printer breaks it down well: Eco-Solvent vs. UV Printing: Which One is Better?

Mixing and matching with OEM Mutoh inks

One of the advantages of Jetbest MS31 is that it's formulated to be intermixable with Mutoh’s original MS31 ink. This means you can transition cartridges one at a time without flushing your lines or running the risk of color inconsistencies.

This feature makes Jetbest MS31 a flexible, low-risk option for shops looking to reduce costs while maintaining print quality.

Where to find digital printing inks and supplies

DPI-Supply offers a full range of high-performance digital printing inks, including Jetbest MS31 and OEM alternatives. Whether you’re focused on wide-format signage, decals, or custom prints, we have the eco-solvent, aqueous, or UV inks you need to run efficiently.

We also carry professional-grade DTF printers and other digital printing supplies to support your growing operation. Whether you're upgrading equipment or restocking media, we’re here to help.

Final thoughts: Should you use Jetbest MS31?

If you're asking yourself, "Which Mutoh printers are compatible with Jetbest MS31 Eco‑Solvent Ink?"—and your model is listed above—then the answer is yes. Jetbest MS31 provides high-quality results, better pricing, and a seamless experience when switching from OEM ink.

It’s mixable with original MS31, easy to install, and widely trusted by industry pros. And with DPI-Supply, you’ll get fast shipping, expert support, and the right supplies for every print job.