Devilinajolie
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CO2 Laser
Hi i saw this page http://www.sintecoptronics.com/yihong/cwco2.htm about an helium-free CO2 Laser
What's the power of the water pump ( kw ) if we want to have a cooling water = 3t/hr ?
What's the power of the vaccuum pump if we want to have to have a pressure = 60 torrs ?
Thanks a lot for your answer
[Edited on 12/13/2010 by Devilinajolie]
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crazedguy
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Maybe check Google.com they have some good answers.
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Devilinajolie
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I checked google and now i'm here 
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crazedguy
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So at 8.34 pounds/ gallon three tons = 6000/lbs
6000/8.34= about 720 gallons
Which would easily be done by a pump that has 1-2 horse power so about 750 watts-1.5 Kw.
Any HVAC vacuum would go to 60 torr easily.
All information found using google.
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Devilinajolie
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Thanks a lot for your answer crazedguy !
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