Description
The Firesafe MKII hose connector for 6 mm tubing protects your gas or oxygen line where it matters most: directly within the tubing run. With its thermal cutoff and integrated check valve, the connector can stop the O2 flow if the downstream tubing catches fire. Ideal for users who rely on dependable safety in everyday use and need a simple, robust connection for 6 mm tubing.
The Firesafe MKII hose connector for 6 mm tubing was designed to reduce the risk of consequential damage if the downstream tubing catches fire. A thermal cutoff inside the connector stops the oxygen flow in an emergency. The integrated check valve provides additional protection by preventing unwanted backflow. This makes it a useful safety component that can be incorporated into existing tubing systems.
Thanks to its straight, rigid design, the Firesafe MKII hose connector for 6 mm tubing is especially easy to install in straight tubing runs—for example, wherever a stable connection and predictable handling are required. Its bidirectional design provides flexibility during installation, as it can be fitted in either direction of flow. Practical for servicing, new installations or replacing existing connectors—with no unnecessary effort.
Your benefits at a glance:
- Thermal cutoff to stop the O2 flow if the downstream tubing catches fire
- Integrated check valve to reduce backflow
- Suitable for 6 mm tubing—easy to integrate into existing tubing runs
- Bidirectional design for flexible installation
- Straight, rigid design for stable, straight tubing runs
Technical details:
- Product type: Thermal cutoff with integrated check valve (hose connector)
- Suitable tubing diameter: 6 mm
- Design: straight
- Construction: rigid
- Design: bidirectional
- Color: white
*Medical devices are not consumer goods within the meaning of this notice.







