# Grex Tritium.TG3 vs Sparmax MAX-3: specs and price compared

A sourced, side-by-side comparison of the Grex Tritium.TG3 (Grex) and Sparmax MAX-3 (Sparmax) among airbrushes. Sparmax MAX-3 is the cheaper of the two at $88.

## Side by side

| Spec | Grex Tritium.TG3 | Sparmax MAX-3 |
| --- | --- | --- |
| US price | $329 | $88 |
| Brand | Grex | Sparmax |
| Nozzle diameter (mm) | 0.3 | 0.3 |
| Action type | dual-action | dual-action |
| Feed type | gravity | gravity |
| Mix type | internal | internal |
| Cup capacity (ml) | — | 7 |
| Recommended psi range | 5-80 | — |
| Air inlet thread (in) | — | — |
| Needle nozzle interchangeable | Yes | — |
| Included nozzle sets | 1 | 1 |
| Weight grams | 180 | — |

## Sources

- Grex Tritium.TG3: https://www.grexusa.com/grexairbrush/products.php5?id=Tritium.TG (grexusa.com, verified 2026-07-13)
- Sparmax MAX-3: https://www.sparmaxair.com/airbrush-0-3-1/max-3 (sparmaxair.com, verified 2026-07-13)

Canonical: https://frontdeskreview.com/gear/airbrushes/grex-tritium-tg3-vs-sparmax-max-3/
Cite: Per The Front Desk Review, Grex Tritium.TG3 ($329) vs Sparmax MAX-3 ($88) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/airbrushes/grex-tritium-tg3-vs-sparmax-max-3/
License: CC BY 4.0.