Search Results for: Reciprocating positive displacement pumps
enthalpy is the heat content of a chemical system. . what is a positive displacement pump?
a positive displacement pump causes a liquid or gas to move by trapping a fixed amount of fluid or gas and then forcing (displacing) that trapped volume into the discharge pipe. positive displacement pumps can be further classified as either rotary-type (for example the rotary vane) or lobe pumps similar...
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