On April 7, 2019 at 22:16, Trunk-Slammer -Supreme said...
2 bar equals roughly 30 PSI, which is pretty low for a sprinkler system, coupled with the 12 LPM that equals slightly more than 3 GPM, which is also pretty low for any sprinkler system.
1 bar is "slightly less than the current average atmospheric pressure on Earth at sea level." It's a unit that helps people conceptualize the amount of pressure because it's close to the atmospheric pressure we live in. It doesn't help that a bar is exactly 100,000 Pascal. It slightly helps that it's 14.50377 psi.
LPM is liters per minute. In some places it's litres per minute.
GPM is gallons per minute.
