Pipe freezing gas.

[jackplumb]

Has anyone attempted to use CO2 gas on with a normal gas freezing kit with small bottles? In theory it will work and could save a lot of money spent on 700g
bottles.

 

[stevetheplumber]

co2 is co2 no matter what size the bottles are the difference is pub bottles send out gas where as freezers need liquid if you have the wrong bottle just invert it