---
product_id: 690123755
title: "Oxygen Acetylene Flashback Arrestors Set, Torch End"
brand: "vaphy"
price: "€ 78.28"
currency: EUR
in_stock: true
reviews_count: 5
category: "Vaphy"
url: https://www.desertcart.be/products/690123755-oxygen-acetylene-flashback-arrestors-set-torch-end
store_origin: BE
region: Belgium
---

# One-way valve prevents backflow Max oxygen pressure 20bar/290PSI Pure copper durability Oxygen Acetylene Flashback Arrestors Set, Torch End

**Brand:** vaphy
**Price:** € 78.28
**Availability:** ✅ In Stock

## Summary

> 🔥🛠️ Stop flashbacks before they start — safety that sparks confidence!

## Quick Answers

- **What is this?** Oxygen Acetylene Flashback Arrestors Set, Torch End by vaphy
- **How much does it cost?** € 78.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/690123755-oxygen-acetylene-flashback-arrestors-set-torch-end)

## Best For

- vaphy enthusiasts

## Why This Product

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

## Key Features

- • **Safety-First One-Way Valve:** Innovative design guarantees gas flows only forward, eliminating dangerous flashbacks and protecting your workspace.
- • **Seamless Torch Integration:** Standard 9/16-18 B thread fits effortlessly between torch and hoses for quick, secure installation.
- • **Precision Pressure Handling:** Supports oxygen pressures up to 20bar (290PSI) and acetylene up to 1.5bar (21PSI) for optimal performance under demanding conditions.
- • **Built to Last with Pure Copper:** Engineered for unmatched durability and corrosion resistance, ensuring long-term safety and reliability.
- • **Trusted American Craftsmanship:** Proudly made in the USA by Vaphy, combining quality manufacturing with industry-leading safety standards.

## Overview

The Oxygen Acetylene Flashback Arrestors Set by Vaphy is a robust safety device crafted from pure copper, designed to be installed between torch and hoses. It features a one-way valve to prevent dangerous gas backflow, supports oxygen pressures up to 20bar and acetylene up to 1.5bar, and uses standard 9/16-18 B threading for easy integration. Made in the USA, it ensures reliable protection for professional welding and cutting applications.

## Description

Oxygen Acetylene Flashback Arrestors Set, Torch End

Review: Great product - Fit and work perfectly for my torch set. Great product
Review: Works great - They are working great.

## Features

- The flashback arrestor is made of pure copper, which is sturdy and durable.
- For installation between the torch and hoses.
- The maximum bearing pressure of oxygen check valve is 20bar/290PSI. The maximum bearing pressure of acetylene check valve is 1.5bar/21PSI.
- The thread specification of air inlet and air outlet of flashback arrestor is 9/16-18 B size.
- The one-way valve design allows the flashback arrestor to guarantee that gas can merely flow in one direction instead of back flow to prevent accidents

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Vaphy |
| Country of Origin | USA |
| Item part number | FAT-Green |
| Package Dimensions | 14.71 x 8.2 x 3.3 cm; 281 g |
| ASIN | B0CFXTLX94 |

## Images

![Oxygen Acetylene Flashback Arrestors Set, Torch End - Image 1](https://m.media-amazon.com/images/I/71FuO+0PJwL.jpg)
![Oxygen Acetylene Flashback Arrestors Set, Torch End - Image 2](https://m.media-amazon.com/images/I/61WTZWmBZVL.jpg)
![Oxygen Acetylene Flashback Arrestors Set, Torch End - Image 3](https://m.media-amazon.com/images/I/61pOReqLWUL.jpg)
![Oxygen Acetylene Flashback Arrestors Set, Torch End - Image 4](https://m.media-amazon.com/images/I/61J+j+BzqfL.jpg)
![Oxygen Acetylene Flashback Arrestors Set, Torch End - Image 5](https://m.media-amazon.com/images/I/51HJUiqAj8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by S***Y on 25 February 2026*

Fit and work perfectly for my torch set. Great product

### ⭐⭐⭐⭐⭐ Works great
*by C***A on 21 October 2024*

They are working great.

### ⭐⭐⭐⭐⭐ Seems to be working.
*by N***. on 26 October 2025*

Well so far nothing has bown up. It fit the hoses perfectly and seem to be made with decent quality. If the house burns down I’ll update this review.

## Frequently Bought Together

- VAPHY Oxygen Acetylene Flashback Arrestors Set, Torch End
- Set of Victor G250 Oxygen & Acetylene Regulators
- RX WELD Oxygen Acetylene Hose 1/4-Inch × 50 Feet with 9/16"-18 B Fittings, Torch Hose, Grade R

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---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-08-24*