McDantim - Dual In-Line Leak Indicator

Dual In-Line Leak Indicator

Double In-Line Leak Indicator


Our In-Line Leak Indicator can tell you in seconds if you have leaks in your system and how big those leaks are, no matter what gas source you use. The In-Line Leak Indicator is easy to install and can go before or after the blender to locate different types of leaks. These can be fitted with our standard hose barb sizes: 1/4", 5/16", or 3/8".

Our In-Line Leak Indicators are especially valuable in system with Nitrogen generators. Leaks in these systems not only waste gas and electricity, but can overwork and damage compressors which are expensive and troublesome to replace. 

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or reproductive harm. For more information, go to


  • Size: 2.5" wide x 4.9" high.

  • Fittings: ILLI comes with standard 1/4" female NPT fittings. Hose barbs available at no additional costs. Specify size: 1/4", 5/16", and 3/8".

  • Maximum supply pressure of 150psi.

  • Contains screws and anchors for mounting holes, labels for tubing for easy identification.