G1/4 SX Hose Connection for Ø 7-11 mm Hose for Handle

Description:

The Oxyturbo gas safety valve is a protective device designed for oxy-acetylene welding and cutting systems. It is installed on the torch handle using a hose connection. This dual-protection non-return valve (also called a flashback arrestor) prevents flashback and gas reverse flow back to the source. These valves are essential safety components in welding systems that use combustible gases and oxygen, as they interrupt gas flow in the event of an anomaly, reducing the risk of accidents. Features: Product code: 150261 – specially designed for gas handles with hose connection. Device type: Flame and gas flashback arrestor (double-protection flashback arrestor). Application: Mounts on the handle of welding/cutting torches. Hose connected; protection between hose and handle.

Function and Use:

The valve prevents flame from returning from the torch to the hoses and cylinders, thus preventing any flashback or gas backflow from reaching the upstream parts of the system (such as regulators or cylinders). Primarily designed for flame welding applications (oxy-acetylene, oxy-propane, etc.).
Typical installation involves inserting the valve between the hose and the torch handle, with the inlet hose attached to the support and the outlet connected to the handle itself.

Safety instructions:

• The valve must be checked and replaced after every flashback or at least every 5 years, in accordance with current EN standards.
• It is important to use this valve only in welding/cutting gas circuits for which the use of a suitable gas valve is recommended. Designed and equipped with compatible hoses and fittings.

Product code: 150261