I am looking for information on Nh3 systems . I work at a soft drink company and would like to understand the refrigeration system on our fillers. We have 10 Vilter compressors that range from 25 hp to 125 hp that feed three chillers in the filler room. next to each chiller appears to be a liquid reciever just before the metering device

thats about the extent of my knowlege and I cant find anything in my refrigeration books from school

thanks