---
product_id: 79965267
title: "Steel Bottle 3 Litres 300 Bar Breathing Apparatus 100 mm Diameter without Valve"
brand: "high tech diving"
price: "1805.72 DT"
currency: TND
in_stock: true
url: https://www.desertcart.tn/products/79965267-steel-bottle-3-litres-300-bar-breathing-apparatus-100-mm
store_origin: TN
region: Tunisia
---

# 3L Capacity M18 Thread 4.4kg Weight Steel Bottle 3 Litres 300 Bar Breathing Apparatus 100 mm Diameter without Valve

**Brand:** high tech diving
**Price:** 1805.72 DT
**Availability:** ✅ In Stock

## Summary

> 💨 Breathe Easy, Adventure Hard!

## Quick Answers

- **What is this?** Steel Bottle 3 Litres 300 Bar Breathing Apparatus 100 mm Diameter without Valve by high tech diving
- **How much does it cost?** 1805.72 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/79965267-steel-bottle-3-litres-300-bar-breathing-apparatus-100-mm)

## Best For

- high tech diving enthusiasts

## Why This Product

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

## Key Features

- • **Safety First:** Comes with a declaration of conformity, ensuring you meet all safety standards.
- • **Robust Design:** Engineered for 300 bar operating pressure, ensuring reliability in high-demand situations.
- • **Unmatched Capacity:** Stay hydrated with a generous 3-liter capacity, perfect for extended adventures.
- • **Lightweight Champion:** Weighing in at just 4.4 kg, this bottle is designed for easy transport without compromising strength.
- • **Precision Engineering:** M18 x 1.5 EN144 threading for seamless compatibility with standard equipment.

## Overview

This Steel Bottle is a high-performance 3-liter breathing apparatus designed for submersible use, featuring a robust 300 bar operating pressure and a lightweight design for easy handling. With precise M18 x 1.5 EN144 threading and a declaration of conformity, it’s the perfect choice for professionals seeking reliability and safety in demanding environments.

## Description

Diving bottle, 3 litres, 300 bar, steel bottle without attachments. The 3 litre compressed gas bottle operating pressure 300 bar can be used just like the 2 litre diving bottle. Just for scuba divers and technical divers who want to stretch their dives. This bottle is sufficient as an argon bottle to fill the dry for dives of approx. 3-4.5 hours Used in the circulatory device, it extends the use time of the rebreather by approx. 30% compared to a 2 litre bottle. Technical data of the diving bottle/steel bottle. Compressed gas bottle diving bottle with bottle neck thread M18 x 1.5. Type test according to EU guidelines. Injection galvanised, painted. Diameter 100 mm, 500 mm long, approx. 4.4 kg empty. Colour: white, hallmarked Breathing Apparatus. Bottle neck thread M18 x 1.5, EN144. Bottle for 300 bar operating pressure, 450 bar test pressure. Image similar to picture. After installing the valve, the start-up test must be carried out for this pressure vessel. The declaration of conformity is included with the bottle.

## Features

- Compressed Gas Bottle Submersible Bottle 300 Bar with Bottle Neck Thread M18 x 1.5 EN144
- Diameter 100 mm, 500 mm long, approx. 4.4 kg empty colour white, stamped breathing apparatus.
- Bottle for 300 bar operating pressure, 450 bar test pressure.
- The right bottle in the picture.
- Declaration of conformity is included.

## Images

![Steel Bottle 3 Litres 300 Bar Breathing Apparatus 100 mm Diameter without Valve - Image 1](https://m.media-amazon.com/images/I/41FNbMzpxzL.jpg)
![Steel Bottle 3 Litres 300 Bar Breathing Apparatus 100 mm Diameter without Valve - Image 2](https://m.media-amazon.com/images/I/810m0e8lc8L.jpg)

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**Shop now:** [https://www.desertcart.tn/products/79965267-steel-bottle-3-litres-300-bar-breathing-apparatus-100-mm](https://www.desertcart.tn/products/79965267-steel-bottle-3-litres-300-bar-breathing-apparatus-100-mm)

---

*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-28*