---
product_id: 642294553
title: "11.1L Scuba Diving Tank | 80 cu. ft Aluminum Tank | 4500psi Scuba Cylinders | Diving Bottle with Scuba Valve-NO DOT"
brand: "tudiving"
price: "142340 som"
currency: KGS
in_stock: true
reviews_count: 9
category: "Tudiving"
url: https://www.desertcart.kg/products/642294553-11-1l-scuba-diving-tank-80-cu-ft-aluminum-tank
store_origin: KG
region: Kyrgyzstan
---

# 20-year service life 11.1L / 80 cu.ft capacity 6061 aerospace-grade aluminum 11.1L Scuba Diving Tank | 80 cu. ft Aluminum Tank | 4500psi Scuba Cylinders | Diving Bottle with Scuba Valve-NO DOT

**Brand:** tudiving
**Price:** 142340 som
**Availability:** ✅ In Stock

## Summary

> 🌊 Dive Deeper, Stay Longer — The Ultimate Tank for Every Explorer

## Quick Answers

- **What is this?** 11.1L Scuba Diving Tank | 80 cu. ft Aluminum Tank | 4500psi Scuba Cylinders | Diving Bottle with Scuba Valve-NO DOT by tudiving
- **How much does it cost?** 142340 som with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kg](https://www.desertcart.kg/products/642294553-11-1l-scuba-diving-tank-80-cu-ft-aluminum-tank)

## Best For

- tudiving enthusiasts

## Why This Product

- Trusted tudiving brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive Air Reserve:** 80 cubic feet capacity fuels your longest underwater adventures without compromise.
- • **Lightweight & Portable:** At just 13.6 kg, this tank balances robust capacity with easy handling for all skill levels.
- • **Aerospace-Grade Durability:** Crafted from 6061 aluminum alloy for unbeatable corrosion resistance and pressure strength.
- • **Certified Safety & Longevity:** ISO certified with a 5-year inspection cycle and 20-year lifespan for peace of mind.
- • **Universal Valve Compatibility:** Combo valve supports both Yoke and DIN regulators—dive your way, hassle-free.

## Overview

The TUDIVING 11.1L Scuba Diving Tank offers a substantial 80 cubic feet air capacity housed in a lightweight, corrosion-resistant 6061 aerospace aluminum cylinder. Featuring a versatile combo valve compatible with Yoke and DIN regulators, it’s ISO certified with a 20-year service life and a 5-year inspection cycle. Designed for both beginners and pros, this tank delivers reliable performance and durability for extended underwater exploration.

## Description

【Product Capacity】The TUDIVING scuba cylinder is a large-capacity cylinder with a capacity of 11.1 L/80 cubic feet/677 cubic inches and an integrated air filling system with a combo valve. 【Product Features】 Weight: 13.6 kg, Height with valve: 28.35 inches, Diameter: 7.24 inches, Working pressure: 20 MPa, Water pressure test: 30 MPa, Thread size: G3/4-14 NPSM. 【Product Certification】 ISO certified (not DOT), Inspection cycle: 5 years, Service life: 20 years. 【Product Structure】Made of high-quality 6061 aerospace aluminum alloy material, manufactured using a cold extrusion process, it has high strength and high pressure resistance, making the product safer, more stable, and more durable. 【Product Application】This cylinder is perfect for beginners and experienced divers alike! Designed for recreational diving, this cylinder features a new combo valve (accepts both DIN and K-type connections).

Review: 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.
Review: Unsafe, unfillable. - no one in America will fill this. unsafe tank

## Features

- Diving cylinder capacity: 11.1 liters/80 cubic feet/677 cubic inches, equipped with inflation valve and cylinder sleeve. The valve is compatible with Yoke or DIN regulators.
- Weight: 13.6 kg, Height with valve: 28.89 inches, Diameter: 7.5 inches, Working pressure: 3000 Psi, Thread size: M18*1.5
- ISO/CE certified (not DOT certified), inspection cycle: 5 years, service life: 20 years. This cylinder is shipped empty and can be filled directly. We sell matching equipment to make your diving more convenient.
- The aluminum cylinder is made of high-quality 6061 aviation aluminum alloy, which is pressure-resistant, corrosion-resistant, and more robust.
- This cylinder is ideal for both beginners and experienced divers!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D1VLD6XB |
| Best Sellers Rank | #288,407 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #45 in Diving Tanks |
| Brand Name | TUDIVING |
| Color | silver |
| Customer Reviews | 3.2 3.2 out of 5 stars (18) |
| Date First Available | April 16, 2024 |
| Included Components | 11.1L with air compressor |
| Item Dimensions LxWxH | 25.59 x 7.24 x 7.24 inches |
| Item Package Dimensions L x W x H | 28.5 x 9.75 x 9.5 inches |
| Item Weight | 15 Kilograms |
| Manufacturer | TUDIVING |
| Material | Aluminum |
| Model Name | 11.1L with air compressor |
| Package Weight | 15.49 Kilograms |
| Size | 11.1L |
| Style | 11.1L diving tank |
| Suggested Users | unisex-adult |
| Warranty Description | 1 years |

## Images

![11.1L Scuba Diving Tank | 80 cu. ft Aluminum Tank | 4500psi Scuba Cylinders | Diving Bottle with Scuba Valve-NO DOT - Image 1](https://m.media-amazon.com/images/I/51+6i70WN9L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Aluminum 80's
*by M***. on July 12, 2025*

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.

### ⭐ Unsafe, unfillable.
*by P***N on January 13, 2026*

no one in America will fill this. unsafe tank

### ⭐⭐⭐⭐⭐ Review
*by L***S on September 4, 2025*

Funciona bien

## Frequently Bought Together

- TUDIVING-11.1L Scuba Diving Tank,80 cu. ft Aluminum Tank,4500psi Scuba Cylinders,Diving Bottle with Scuba Valve
- Cressi Scuba Diving Jacket BCD Designed for Intense Use - High-Lift Capacity, Nylon 500D, Large Pockets - Solid: Designed in Italy

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**Shop now:** [https://www.desertcart.kg/products/642294553-11-1l-scuba-diving-tank-80-cu-ft-aluminum-tank](https://www.desertcart.kg/products/642294553-11-1l-scuba-diving-tank-80-cu-ft-aluminum-tank)

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*Product available on Desertcart Kyrgyzstan*
*Store origin: KG*
*Last updated: 2026-02-25*