I just finished layingout the air suppl materials for our new shop. 4400 sf. with a small spray booth. 10 hp ingersoll rand 3 ph compressor.
260 lf pipe
3- ceiling hose reels
7- 2 outlet wall 'drops' dual ball valve
popular brand aluminum 1" tubing system---1800.00
type L copper 3/4 and 1/2"...