Weldgas Fuel Gas Flashback Arrestor – Auto LH

Reliable and safety-focused, the Weldgas Fuel Gas 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 Fuel Gas Flashback Arrestor – Essential Protection for Oxy/Fuel Systems

The Weldgas Fuel Gas Flashback Arrestor – Auto LH is a high-quality safety device designed to help protect oxy/fuel cutting and welding systems from dangerous flashbacks. Engineered for professional use, it provides reliable protection while maintaining efficient gas flow in demanding welding and cutting environments.

Ideal for fabrication, industrial and workshop applications, 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 sit at the downstream end of hoses in place of a standard hose check valve. This allows it to provide enhanced safety while maintaining consistent gas delivery.


Protection Against Flashback Hazards

The flashback arrestor is built to withstand a series of minor flashbacks, helping protect both operators and equipment from flame propagation and associated risks during operation.

Its automatic safety design provides dependable protection in professional welding and cutting environments.


Reliable and Durable Construction

Manufactured for industrial and workshop use, the Weldgas RF53N flashback arrestor is built to deliver long-lasting reliability under demanding conditions.


Certified for Safety Compliance

The arrestor is manufactured to DIN EN ISO 5175-1 standards, ensuring compliance with recognised safety requirements for gas welding and cutting equipment.


Key Features

  • Fuel gas 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
  • Part Number: GAS1016

Ideal for Applications Including

The Weldgas Fuel Gas 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 dependable flashback protection for oxy/fuel equipment, the Weldgas Fuel Gas Flashback Arrestor delivers reliable safety and professional performance.

Specifications

Specifications

  • Brand: Weldgas
  • Product Type: Fuel Gas Flashback Arrestor
  • Connection Type: Auto LH
  • Suitable For: Oxy/Fuel Cutting & Welding
  • Safety Standard: DIN EN ISO 5175-1
  • Model: RF53N
  • Part Number: GAS1016

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.