HERMS RIMS?????

[EskiBrew]

NOTE: Use your own judgement on this...

I have heard that you can use an old gas cylinder (eg Calor blue bottle) as a great cheap air reservoir :hmm:

 

[MEB]

NOTE: Use your own judgement on this...

I have heard that you can use an old gas cylinder (eg Calor blue bottle) as a great cheap air reservoir :hmm:

No reason you couldn't. Just empty it first. Remove valve. Give it a clean, shine a torch inside cylinder to check for rust or **** and re-fit valve.