Remember that an oversize pipe compensates for possible scale build up and provides for future expansion of the overall air system.
Air compressor line size.
Recommended sizes for compressed air pipe lines.
Based on line presssure 90 psig 620 kpa 6 2 bar.
1 ft foot 0 3048 m.
If there is any doubt that a pipe size may create a pressure drop use the next largest size.
Increase the size of your compressor in line with the size of your other equipment.
Choosing the right pipe.
Recommended pipe size inches free air flow cfm.
An inefficient compressed air system results in higher energy costs per unit of compressed air improper or erratic tool operation shortened component life reduced capacity and the build up of rust or sludge in the main and branch lines.
Problems like these have the potential to cost businesses millions of dollars a year.
First of all don t use pvc pipe.
If it breaks under pressure the plastic will shatter and send pieces flying like shrapnel.
1 psig 6 9 kpa 0 069 bar.
Compressed air pipe lines recommended size air pipe lines at pressure 100 psi.
Recommended air pipe line sizes with schedule 40 steel pipes and air pressure 100 psi 6 9 bar 689500 pa.
Working at 100 psi the recommended compressor sizes are.
Running compressed air lines in a shop.
1 scfm 0 472 nl s.
Steps to figuring what size piping your compressed air system needs.