Many service technicians experience service calls where the compressor has both a low head pressure and a high suction pressure. Often, the refrigeration equipment is still running, but the product ...

Many service technicians believe that if there is frost on the compressor’s head, there is cause for alarm. This is simply not true. Frost is simply frozen dew. Usually on lower temperature ...

We've long been fans of air suspension and have installed them on a variety of cars and trucks. The system we installed in our 1973 Ford F-350, the Hot Rod Hauler, has served us well, particularly ...

Installing a recycle valve in parallel with the antisurge valve of a turbine-driven multistage (low pressure/high pressure) centrifugal compressor, in combination with control system modifications, ...