Air line help

[Vdub lover]

Hi guys I'm building a blast room and I'd like to stick in some hard air lines on the walls with a few outlets plumed in as well.

What size pipe should I use ? and where would be the best place to get it DIY store ?

cheers guys

 

[GrahamGKD]

Hi,
This thread might be of interest?

Also, there is some info in the Paint tutorial.

I think I will use 15mm copper when I do mine but that will be for plasma cutting and not spraying.

 

[brightspark]

main run in 22mm copper and 15mm down to outlet . more cfm flow and good cooling with copper pipe

 

[rtbcomp]

I'd be inclined not to use quick release fittings in a blast room, they'll get clogged up with dust.

 

[Vdub lover]

main run in 22mm copper and 15mm down to outlet . more cfm flow and good cooling with copper pipe

That seems to be the best idea, it'll be used for paint as well and I've just stuck in a large extractor fan system today as well.

last thing is this pipe work then I can get to work