diff --git a/src/main/java/neqsim/processSimulation/processEquipment/compressor/Compressor.java b/src/main/java/neqsim/processSimulation/processEquipment/compressor/Compressor.java
index d6c2ef376..d44e0f631 100644
--- a/src/main/java/neqsim/processSimulation/processEquipment/compressor/Compressor.java
+++ b/src/main/java/neqsim/processSimulation/processEquipment/compressor/Compressor.java
@@ -37,6 +37,7 @@ public class Compressor extends TwoPortEquipment implements CompressorInterface
   private double outTemperature = 298.15;
   private boolean useOutTemperature = false;
   private double compressionRatio = 2.0;
+  private double actualCompressionRatio = 2.0;
   private boolean useCompressionRatio = false;
   private double maxOutletPressure = 10000.0;
 
@@ -666,7 +667,7 @@ public void run(UUID id) {
     polytropicFluidHead =
         getPower() / getThermoSystem().getFlowRate("kg/sec") / 1000.0 * getPolytropicEfficiency();
     polytropicHeadMeter = polytropicFluidHead * 1000.0 / 9.81;
-    compressionRatio = getOutletPressure() / presinn;
+    actualCompressionRatio = getOutletPressure() / presinn;
     setCalculationIdentifier(id);
   }
 
@@ -1456,4 +1457,8 @@ public void setSetMaxOutletPressure(boolean isSetMaxOutletPressure) {
     this.isSetMaxOutletPressure = isSetMaxOutletPressure;
   }
 
+  public double getActualCompressionRatio() {
+    return actualCompressionRatio;
+  }
+
 }