Does anyone know what this does (at the bottom of the T6.1 Ocean water tank)

[WaikatoCalifornia]

Hello, I was wondering if anyone knows what this steel T-bar shaped steel wire thing (in the attached photo) at the bottom of the T6.1 fresh water tank (ie. at the bottom of the gas bottle recess) does? Thanks

 

[lfm]

It’s the gas well vent. Butane is heavier than air so if you have a leak or loose connection it drops out of the bottom.

 

[WelshGas]

Hello, I was wondering if anyone knows what this steel T-bar shaped steel wire thing (in the attached photo) at the bottom of the T6.1 fresh water tank (ie. at the bottom of the gas bottle recess) does? Thanks

View attachment 107818

As above and the crossbar is to ensure it is not blocked by anything.