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Specialty Chemistry Forums => Chemical Engineering Forum => Topic started by: RomanKatz on July 08, 2024, 07:21:24 AM

Title: Compressed air calculations
Post by: RomanKatz on July 08, 2024, 07:21:24 AM

Hello friends,
I need to install a cobot, its air demand is 400NL/min.
What does this value mean?
How do I normalize 10 bar 80lpm compressed air to the same units?
Thanks

Title: Re: Compressed air calculations
Post by: Hunter2 on July 08, 2024, 07:48:49 AM

NL/ min. Is a volume stream of 1 normalliter Air  per min.
Standard condition 273,15 K and 1013,25 hPa
lp/m is a standard Liter per Minute
Conversion here
https://en.m.wikipedia.org/wiki/Standard_litre_per_minute