---
product_id: 55299136
title: "Dupla 80211 CO2 Fitting Smart"
brand: "brand: dupla"
price: "A$14"
currency: AUD
in_stock: false
url: https://www.desertcart.com.au/products/55299136-dupla-80211-co2-fitting-smart
store_origin: AU
region: Australia
---

# Dupla 80211 CO2 Fitting Smart

**Brand:** brand: dupla
**Price:** A$14
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** Dupla 80211 CO2 Fitting Smart by brand: dupla
- **How much does it cost?** A$14 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/55299136-dupla-80211-co2-fitting-smart)

## Best For

- brand: dupla enthusiasts

## Why This Product

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

## Description

The CO2 pressure regulator Smart thanks to a preset optimum working pressure is really easy and easy to use. With the Druckdichtem Precision Fine Needle Valve And Valve Screw lets you apply the most intricate and most accurate bubble Number adjustment offering firm grip. The fine needle valve built-in backflow valve keeps the CO2 taps from Rücklaufendem. Supplied with pressure relief valve. The CO2 Fitting Smart Suitable for all water bottles with external cylinder valve. Thanks to the new knurled nut and water jet cut flat seal is a single connection No tools needed for assembly on to the CO2 bottle.<br/>The CO2 Fitting Smart is compatible with CO2 magnetic valve Pro and AT ALL, it enables you to semi-automatic control with a timer or automatic control with a pH controller.<br/>Distinctive characteristics of CO2 Fitting Smart:<br/> Pre-installed optimum working pressure<br/> Thanks to new knurled nut einfachster connection to the CO2 bottle,<br/> High control accuracy by finest bladder Number adjustment<br/> Includes built-in backflow valve<br/> Water jet die cut rubber seal for non-abrasive seal bottle valve<br/> Corrosion-resistant due to material finish<br/> For all CO2 bottles with exposed bottle valve<br/> Built-in safety pressure relief valve<br/> Compatible with CO2 Solenoid Valve Pro Thread Connection: G 1/4 inch

## Features

- Default optimum working pressure and high number of control accuracy by finest Blister adjustment
- Thanks to New knurled nut Sunburst connection to water bottles with outer cylinder valve
- With built-in backflow valve and pressure relief valve
- Water jet die cut rubber seal for non-abrasive seal to valve bottles
- Corrosion-resistant due to material finish
- ›See more product details

## Images

![Dupla 80211 CO2 Fitting Smart - Image 1](https://images-na.ssl-images-amazon.com/images/I/61VWhFLFfoL.jpg)

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**Shop now:** [https://www.desertcart.com.au/products/55299136-dupla-80211-co2-fitting-smart](https://www.desertcart.com.au/products/55299136-dupla-80211-co2-fitting-smart)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-02-21*