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kazim
13-06-2011, 04:29 PM
hellow all members!

I want to ask that at what temparatures R404 can be converted from gas form to liquid form.

Tayters
13-06-2011, 10:59 PM
Hi Kazem,

You need to look at a Mollier Chart as it depends on the pressure.
As long as you are below the critical pressure and temperature (527psig , 72.7*C) then anything from 72.7*C down to about -105*C in a perfect vacuum.

Cheers,
Andy.

Yuri B.
16-06-2011, 07:04 PM
hellow all members!

I want to ask that at what temparatures R404 can be converted from gas form to liquid form


Iwould say: at any temperatures R404 (like any other substance) can be converted from gas form to liquid form, provided there is sufficient pressure "compressing" gas molecules into a liguid.