Description

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The U-tube is designed for small 150cp lamps. Many 150cp lamps, whether original or aftermarket, are often difficult to ignite due to severe deformation of the U-tube (as shown in the photos), which causes poor airflow. By replacing it with this modified part, as long as the nozzle isn’t severely misaligned, ignition becomes much easier. If your lamp already ignites without issues, there’s no need to replace it.
The top iron plate’s round hole opening should be between 11-12mm for compatibility.
Improvements:
Improved airflow smoothness, allowing for better air intake and preventing blockage.
Material upgrade, making the U-tube dissipate heat more effectively, reducing overheating issues.
Improved intake design, allowing for better tolerance of misalignment.
The U-tube’s height has been increased to allow for oxygen-rich combustion, which increases tolerance for wider openings and prevents carbon buildup.