Weldgas Oxygen Flashback Arrestor – Auto RH
Reliable and safety-focused, the Weldgas Oxygen Flashback Arrestor helps protect oxy/fuel cutting and welding systems from flashback hazards. Designed for high-flow applications, it provides dependable protection in professional environments.
£19.95 exc. VAT
£23.94
Weldgas Oxygen Flashback Arrestor – Essential Safety Protection for Oxygen Systems
The Weldgas Oxygen Flashback Arrestor – Auto RH is a high-quality safety device designed to protect oxy/fuel cutting and welding systems from dangerous flashbacks. Engineered for professional use, it provides reliable oxygen-side protection while maintaining efficient gas flow in demanding applications.
Ideal for fabrication, industrial and workshop environments, this flashback arrestor is an essential component for safer gas equipment operation.
Designed for High-Flow Oxy/Fuel Applications
Suitable for high-flow oxy/fuel cutting and welding setups, the arrestor is designed to fit at the downstream end of hoses in place of a standard hose check valve. This positioning allows it to provide enhanced safety protection while maintaining reliable oxygen flow.
Reliable Flashback Protection
The flashback arrestor is designed to withstand a series of minor flashbacks, helping protect both equipment and operators from flame propagation and associated hazards during operation.
Its automatic safety design provides dependable protection for professional welding and cutting systems.
Durable Construction for Professional Use
Manufactured for demanding workshop and industrial environments, the Weldgas RF53N flashback arrestor is built for long-lasting durability and reliable everyday performance.
Certified to Industry Safety Standards
Produced in accordance with DIN EN ISO 5175-1 standards, this flashback arrestor meets recognised safety requirements for gas welding and cutting equipment.
Key Features
- Oxygen flashback arrestor for oxy/fuel systems
- Automatic safety protection design
- Suitable for high-flow cutting and welding applications
- Fits at downstream hose connection point
- Withstands a series of minor flashbacks
- Reliable protection against flashback hazards
- Durable construction for professional environments
- Manufactured to DIN EN ISO 5175-1 standards
- Model: RF53N
Ideal for Applications Including
The Weldgas Oxygen Flashback Arrestor is ideal for:
- Oxy/fuel cutting systems
- Welding and fabrication work
- Industrial gas equipment setups
- Workshop and engineering environments
- Professional cutting applications
If you need reliable oxygen-side flashback protection for oxy/fuel equipment, the Weldgas Oxygen Flashback Arrestor delivers dependable safety and professional performance.
Specifications
Specifications
- Brand: Weldgas
- Product Type: Oxygen Flashback Arrestor
- Connection Type: Auto RH
- Suitable For: Oxy/Fuel Cutting & Welding
- Safety Standard: DIN EN ISO 5175-1
- Model: RF53N
Delivery & Returns
Fast UK delivery available on our products.
Free delivery on orders over £100.
If you have any questions about delivery, availability or returns, please contact our team on 01482 222799 before ordering.
See our Delivery information
See our Returns Information
Support & Advice
Need help choosing the right welding equipment? Our experienced team is here to help.
Whether you’re unsure which machine is best for your application or need advice on consumables, PPE or accessories, we’re always happy to point you in the right direction.
📞 Call us on 01482 222799
📧 Email sales@arcmaster.uk.com
📍 Or visit our Hull superstore to speak to our team in person
We also offer equipment servicing, repairs and hire, helping you keep your tools running efficiently with minimal downtime.









