hi
I need DX coil software badly which can calculate 3/8" and 5/8" DX coils

also i have few questions first is


  1. Can we use 1/4" sight glass in liquid line that is 3/4"
  2. We are trying to use DANFOSS EXP VALVE but their ends are of steel and we have refrigerant piping of copper. how is brazing to be done.


Awaitin quick reply

[B]Note[/B] I have PSYCHOMETRIC ASHRAE CHART registered version 15 MB. those who have limit of in their inbox i can mail them
Regards

Engineer Ali Abbasi