By first introducing Floating Ambient technology over 50 years ago, PCU remains a technology leader for reliable high side refrigerant injection, fluid metering, and tool presentation solutions. Over the years, PCUan expertise has expanded to include hundreds of applications for evacuation and dehydration; oil processing; chambered leak testing, and tracer gas systems. Viewed as a full service provider who happens to deliver equipment solutions that ALL parties are proud of, PCU provides additional value from offering process consultation, design support, manual documentation, product testing, as well as field support and technical training. In addition, the organization maintains a $1,000,000 replacement parts, coupler, and fill adapter inventory that provides customers with a viable source for key parts that are required for regular PM's or only occasionally throughout the life of the equipment.