Results 1 to 1 of 1
-
30-10-2009, 09:39 PM #1
R-508B cacscade system oil migration
I am having an issue with oil migration in a R-508B cascade system,(POE Oil) I have several units on site and have never had an issue until now. Different manufacturer! I have seen others suggesting pentane or oil control units, however I would like to know if anyone has experienced this issue and resolved it with one of these products? I have some reservations regarding use of the pentane although I used it on another unit based on manufacturer recomendation, this was a R-13 mineral oil application.
Similar Threads
-
Ammonia Heat Pumps
By US Iceman in forum New TechnologiesReplies: 39Last Post: 22-03-2010, 06:36 PM -
Enthalpy Increasing Buffer System
By Reflexive in forum Technical SpeculationsReplies: 3Last Post: 23-12-2008, 03:18 PM -
Burn out System, Clean up procedure. & Troubleshooting.
By altaf22m in forum CommercialReplies: 19Last Post: 15-04-2008, 07:03 PM -
Refrigeration system proposal; comments please.
By DaBit in forum Technical SpeculationsReplies: 13Last Post: 01-01-2003, 03:42 PM -
Automotive A/C Vent Temp Range vs System
By Don Browney in forum Air ConditioningReplies: 1Last Post: 15-05-2002, 06:19 AM