I'm in the same boat, getting ready to run air lines in a new shop,? I'm leaning towards copper,? what thickness/type did you all use?? Is type M too thin? Did you use silver solder or soft solder? Thanks in advance for your input.?
On Mon, Jan 27, 2020, 7:51 PM Mark Foster <mfsta2lt@...> wrote:
I used Parker Hannifin rubber push loc 801-6-blk. Rated for 350 pounds in 3/8 with their brass fittings. I am really happy with how it turned out, easy install, no leaks and easy to cut in a ¡°T¡± somewhere if you want to add a drop.?
?Joe I used commercial grade copper, reasonable price for good tube and fittings. 3/4" with 1/2" drops. Combination of solder and Shark bites joints. Honestly black pipe or Aluminum weren't even considerations.?
I will be running airlines in the new shop soon.? I had been assuming I'd use Rapid Air.? If I do use that, would you do the hard lines or the roll. With the roll it looks like you need a straightener.? Or should I do copper?
I don't use a ton of air.? I have an old Quincy 60 gallon with a 325 pump. I set it up with a 3HP motor so it runs slow.? I could change to a 5HP and double the speed to like 900 RPM.? I was thinking 3/4" lines would be fine.? I will use my current hose reel and add a couple more and a couple of machines need air.
Advice welcome.
PS, ordered all the Nordfab and the local licensed seller was cheapest.? Cheaper than Griz, etc.