Inject-Cool - Supplemental Cooling
In addition to I-Cool, Inject-Cool is a further cooling method for larger single-stage low
temperature R-22 compressors.
Inject-Cool uses a liquid injection valve to inject liquid
refrigerant directly into the compressor body whenever additional cooling is needed, as dictated
by the discharge line temperature sensor.
Inject-Cool Liquid Injection System
Mechanical Design
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