[Kevin45]

I posted this before but for those that may have missed it.... http://www.oldsmobility.com/air-compressor-piping.htm

http://www.sharpe1.com/dr-pipe.htm

http://www.ecompressedair.com/library/piping.shtml

http://www.air.ingersoll-rand.com/AST/common.htm

Dictionary for compressed air terminology http://www.cashflo.co.uk/Dictnary.html