Pressure Enthalpy Diagram. The bubble to the left is the portion of the diagram where the refrigerant is in the saturated condition. A pressure enthalpy diagram provides this information but can be cryptic to decipher.
Pressure enthalpy diagram for water ohio university. In refrigeration service work gauge pressure psig is generally used. What you need to know.
This video explains the parts of a pressure enthalpy diagram for a single component system and discusses how enthalpy depends on pressure for water.
What you need to know. This diagram can be seen as a map of the refrigerant. How to read a pressure enthalpy diagram in chemical engineering it is often necessary to know how properties like pressure enthalpy volume and entropy relate to each other at a certain temperature. The bubble to the left is the portion of the diagram where the refrigerant is in the saturated condition.
