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Hexi reflow CFM

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#71691

Hexi reflow CFM | 8 February, 2014

Anybody know what is the standard CFM of HEXI reflow? Our reflow oven SF-820-LF has no exhaust fan. So from our facility what should be the required CFM.

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#71694

Hexi reflow CFM | 10 February, 2014

Thank you for the information.

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#71695

Hexi reflow CFM | 10 February, 2014

Thank you for the information. I have 1 more thing to ask,

Venting: Three 4” (102mm) dia. flanges 200 CFM (340m3/h) ea.

What thus three 4" specify? Is it the number of exhaust ventilation? and 200 CFM could be the specs per exhaust?

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#71696

Hexi reflow CFM | 10 February, 2014

Yes that does appear to be what they are saying. 600 CFM total sounds about right for a moderately sized oven.

4" is simply the imperial measurement 4 inches -Which is 120mm to those of us of European or engineering background.

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