






🌊 Elevate your dive game with TUDIVING’s powerhouse tank – because every second underwater counts!
The TUDIVING-11.1L Scuba Diving Tank offers an impressive 80 cubic feet air capacity at a high working pressure of 4500psi, crafted from aerospace-grade 6061 aluminum alloy for superior strength and durability. Featuring a versatile combo valve compatible with DIN and K-type connections, this ISO-certified tank is designed for both beginners and pros, promising safety, longevity, and extended underwater exploration.







| Item Package Dimensions L x W x H | 28.5 x 9.75 x 9.5 inches |
| Package Weight | 15.49 Kilograms |
| Item Dimensions LxWxH | 25.59 x 7.24 x 7.24 inches |
| Item Weight | 15 Kilograms |
| Brand Name | TUDIVING |
| Country of Origin | China |
| Manufacturer | TUDIVING |
| Size | 11.1L |
L**S
Exelente
Funciona bien
A**R
DO NOT BUY
I was hoping people were being over dramatic and the DOT stamp was on the tanks, but the tanks have no DOT stamp and have not be hydro tested by a legitimate hydro test station. They are not legal in the United States, DO NOT BUY them.
M**.
Great Aluminum 80's
Why did you pick this product vs others?:Despite the wavering reviews, I say excellent quality. They're ISO certified, all you need to get them DOT'd is hydrostatic tested/stamped and they pass with flying colors. They come with a hex boot, and separately well packaged valve. I went back and ordered a second.
A**R
Excelente
Excelente ! La entrega muy puntual
H**E
Beware - Not legal in USA.
These tanks are made in China and do not have US DOT stamps. They are not legal to us in the USA. US dive shops will not fill them.
L**R
Do not buy
Bought two with a smoking Black Friday deals, took them to my local dive shop today and was told he, nor any responsible dive shop will touch them. The tanks don't have the right markings stamped on the top. I'm paraphrasing, "The tanks do not have DOT stamping" ... I don't remember precisely but the dive shop owner kindly told me that his shop would not fill/hydro test them and doing so isn't legal.