diff --git a/UnitsNet.Tests/CustomCode/FlowTests.cs b/UnitsNet.Tests/CustomCode/FlowTests.cs
index de7424e14e..d7768e6f82 100644
--- a/UnitsNet.Tests/CustomCode/FlowTests.cs
+++ b/UnitsNet.Tests/CustomCode/FlowTests.cs
@@ -25,6 +25,8 @@ public class FlowTests : FlowTestsBase
     {
         protected override double CubicMetersPerHourInOneCubicMeterPerSecond => 3600.0;
 
+        protected override double CubicDecimetersPerMinuteInOneCubicMeterPerSecond => 60000.00000;
+
         protected override double CubicFeetPerSecondInOneCubicMeterPerSecond => 35.314666213;
 
         protected override double MillionUsGallonsPerDayInOneCubicMeterPerSecond => 22.824465227;
diff --git a/UnitsNet.Tests/CustomCode/MassFlowTests.cs b/UnitsNet.Tests/CustomCode/MassFlowTests.cs
index ae20dcbf07..e7ba919f7d 100644
--- a/UnitsNet.Tests/CustomCode/MassFlowTests.cs
+++ b/UnitsNet.Tests/CustomCode/MassFlowTests.cs
@@ -32,6 +32,8 @@ public class MassFlowTests : MassFlowTestsBase
 
         protected override double HectogramsPerSecondInOneGramPerSecond => 1E-2;
 
+        protected override double KilogramsPerHourInOneGramPerSecond => 3.6;
+
         protected override double KilogramsPerSecondInOneGramPerSecond => 1E-3;
 
         protected override double DecigramsPerSecondInOneGramPerSecond => 1E1;
diff --git a/UnitsNet.Tests/GeneratedCode/FlowTestsBase.g.cs b/UnitsNet.Tests/GeneratedCode/FlowTestsBase.g.cs
index b588d865db..7388305f34 100644
--- a/UnitsNet.Tests/GeneratedCode/FlowTestsBase.g.cs
+++ b/UnitsNet.Tests/GeneratedCode/FlowTestsBase.g.cs
@@ -37,6 +37,7 @@ namespace UnitsNet.Tests
     public abstract partial class FlowTestsBase
     {
         protected abstract double CentilitersPerMinuteInOneCubicMeterPerSecond { get; }
+        protected abstract double CubicDecimetersPerMinuteInOneCubicMeterPerSecond { get; }
         protected abstract double CubicFeetPerSecondInOneCubicMeterPerSecond { get; }
         protected abstract double CubicMetersPerHourInOneCubicMeterPerSecond { get; }
         protected abstract double CubicMetersPerSecondInOneCubicMeterPerSecond { get; }
@@ -51,6 +52,7 @@ public abstract partial class FlowTestsBase
 
 // ReSharper disable VirtualMemberNeverOverriden.Global
         protected virtual double CentilitersPerMinuteTolerance { get { return 1e-5; } }
+        protected virtual double CubicDecimetersPerMinuteTolerance { get { return 1e-5; } }
         protected virtual double CubicFeetPerSecondTolerance { get { return 1e-5; } }
         protected virtual double CubicMetersPerHourTolerance { get { return 1e-5; } }
         protected virtual double CubicMetersPerSecondTolerance { get { return 1e-5; } }
@@ -69,6 +71,7 @@ public void CubicMeterPerSecondToFlowUnits()
         {
             Flow cubicmeterpersecond = Flow.FromCubicMetersPerSecond(1);
             Assert.AreEqual(CentilitersPerMinuteInOneCubicMeterPerSecond, cubicmeterpersecond.CentilitersPerMinute, CentilitersPerMinuteTolerance);
+            Assert.AreEqual(CubicDecimetersPerMinuteInOneCubicMeterPerSecond, cubicmeterpersecond.CubicDecimetersPerMinute, CubicDecimetersPerMinuteTolerance);
             Assert.AreEqual(CubicFeetPerSecondInOneCubicMeterPerSecond, cubicmeterpersecond.CubicFeetPerSecond, CubicFeetPerSecondTolerance);
             Assert.AreEqual(CubicMetersPerHourInOneCubicMeterPerSecond, cubicmeterpersecond.CubicMetersPerHour, CubicMetersPerHourTolerance);
             Assert.AreEqual(CubicMetersPerSecondInOneCubicMeterPerSecond, cubicmeterpersecond.CubicMetersPerSecond, CubicMetersPerSecondTolerance);
@@ -86,6 +89,7 @@ public void CubicMeterPerSecondToFlowUnits()
         public void FromValueAndUnit()
         {
             Assert.AreEqual(1, Flow.From(1, FlowUnit.CentilitersPerMinute).CentilitersPerMinute, CentilitersPerMinuteTolerance);
+            Assert.AreEqual(1, Flow.From(1, FlowUnit.CubicDecimeterPerMinute).CubicDecimetersPerMinute, CubicDecimetersPerMinuteTolerance);
             Assert.AreEqual(1, Flow.From(1, FlowUnit.CubicFootPerSecond).CubicFeetPerSecond, CubicFeetPerSecondTolerance);
             Assert.AreEqual(1, Flow.From(1, FlowUnit.CubicMeterPerHour).CubicMetersPerHour, CubicMetersPerHourTolerance);
             Assert.AreEqual(1, Flow.From(1, FlowUnit.CubicMeterPerSecond).CubicMetersPerSecond, CubicMetersPerSecondTolerance);
@@ -104,6 +108,7 @@ public void As()
         {
             var cubicmeterpersecond = Flow.FromCubicMetersPerSecond(1);
             Assert.AreEqual(CentilitersPerMinuteInOneCubicMeterPerSecond, cubicmeterpersecond.As(FlowUnit.CentilitersPerMinute), CentilitersPerMinuteTolerance);
+            Assert.AreEqual(CubicDecimetersPerMinuteInOneCubicMeterPerSecond, cubicmeterpersecond.As(FlowUnit.CubicDecimeterPerMinute), CubicDecimetersPerMinuteTolerance);
             Assert.AreEqual(CubicFeetPerSecondInOneCubicMeterPerSecond, cubicmeterpersecond.As(FlowUnit.CubicFootPerSecond), CubicFeetPerSecondTolerance);
             Assert.AreEqual(CubicMetersPerHourInOneCubicMeterPerSecond, cubicmeterpersecond.As(FlowUnit.CubicMeterPerHour), CubicMetersPerHourTolerance);
             Assert.AreEqual(CubicMetersPerSecondInOneCubicMeterPerSecond, cubicmeterpersecond.As(FlowUnit.CubicMeterPerSecond), CubicMetersPerSecondTolerance);
@@ -122,6 +127,7 @@ public void ConversionRoundTrip()
         {
             Flow cubicmeterpersecond = Flow.FromCubicMetersPerSecond(1);
             Assert.AreEqual(1, Flow.FromCentilitersPerMinute(cubicmeterpersecond.CentilitersPerMinute).CubicMetersPerSecond, CentilitersPerMinuteTolerance);
+            Assert.AreEqual(1, Flow.FromCubicDecimetersPerMinute(cubicmeterpersecond.CubicDecimetersPerMinute).CubicMetersPerSecond, CubicDecimetersPerMinuteTolerance);
             Assert.AreEqual(1, Flow.FromCubicFeetPerSecond(cubicmeterpersecond.CubicFeetPerSecond).CubicMetersPerSecond, CubicFeetPerSecondTolerance);
             Assert.AreEqual(1, Flow.FromCubicMetersPerHour(cubicmeterpersecond.CubicMetersPerHour).CubicMetersPerSecond, CubicMetersPerHourTolerance);
             Assert.AreEqual(1, Flow.FromCubicMetersPerSecond(cubicmeterpersecond.CubicMetersPerSecond).CubicMetersPerSecond, CubicMetersPerSecondTolerance);
diff --git a/UnitsNet.Tests/GeneratedCode/MassFlowTestsBase.g.cs b/UnitsNet.Tests/GeneratedCode/MassFlowTestsBase.g.cs
index 8b7eb221bc..5b0d5cc58d 100644
--- a/UnitsNet.Tests/GeneratedCode/MassFlowTestsBase.g.cs
+++ b/UnitsNet.Tests/GeneratedCode/MassFlowTestsBase.g.cs
@@ -41,6 +41,7 @@ public abstract partial class MassFlowTestsBase
         protected abstract double DecigramsPerSecondInOneGramPerSecond { get; }
         protected abstract double GramsPerSecondInOneGramPerSecond { get; }
         protected abstract double HectogramsPerSecondInOneGramPerSecond { get; }
+        protected abstract double KilogramsPerHourInOneGramPerSecond { get; }
         protected abstract double KilogramsPerSecondInOneGramPerSecond { get; }
         protected abstract double MicrogramsPerSecondInOneGramPerSecond { get; }
         protected abstract double MilligramsPerSecondInOneGramPerSecond { get; }
@@ -53,6 +54,7 @@ public abstract partial class MassFlowTestsBase
         protected virtual double DecigramsPerSecondTolerance { get { return 1e-5; } }
         protected virtual double GramsPerSecondTolerance { get { return 1e-5; } }
         protected virtual double HectogramsPerSecondTolerance { get { return 1e-5; } }
+        protected virtual double KilogramsPerHourTolerance { get { return 1e-5; } }
         protected virtual double KilogramsPerSecondTolerance { get { return 1e-5; } }
         protected virtual double MicrogramsPerSecondTolerance { get { return 1e-5; } }
         protected virtual double MilligramsPerSecondTolerance { get { return 1e-5; } }
@@ -69,6 +71,7 @@ public void GramPerSecondToMassFlowUnits()
             Assert.AreEqual(DecigramsPerSecondInOneGramPerSecond, grampersecond.DecigramsPerSecond, DecigramsPerSecondTolerance);
             Assert.AreEqual(GramsPerSecondInOneGramPerSecond, grampersecond.GramsPerSecond, GramsPerSecondTolerance);
             Assert.AreEqual(HectogramsPerSecondInOneGramPerSecond, grampersecond.HectogramsPerSecond, HectogramsPerSecondTolerance);
+            Assert.AreEqual(KilogramsPerHourInOneGramPerSecond, grampersecond.KilogramsPerHour, KilogramsPerHourTolerance);
             Assert.AreEqual(KilogramsPerSecondInOneGramPerSecond, grampersecond.KilogramsPerSecond, KilogramsPerSecondTolerance);
             Assert.AreEqual(MicrogramsPerSecondInOneGramPerSecond, grampersecond.MicrogramsPerSecond, MicrogramsPerSecondTolerance);
             Assert.AreEqual(MilligramsPerSecondInOneGramPerSecond, grampersecond.MilligramsPerSecond, MilligramsPerSecondTolerance);
@@ -84,6 +87,7 @@ public void FromValueAndUnit()
             Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.DecigramPerSecond).DecigramsPerSecond, DecigramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.GramPerSecond).GramsPerSecond, GramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.HectogramPerSecond).HectogramsPerSecond, HectogramsPerSecondTolerance);
+            Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.KilogramPerHour).KilogramsPerHour, KilogramsPerHourTolerance);
             Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.KilogramPerSecond).KilogramsPerSecond, KilogramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.MicrogramPerSecond).MicrogramsPerSecond, MicrogramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.From(1, MassFlowUnit.MilligramPerSecond).MilligramsPerSecond, MilligramsPerSecondTolerance);
@@ -100,6 +104,7 @@ public void As()
             Assert.AreEqual(DecigramsPerSecondInOneGramPerSecond, grampersecond.As(MassFlowUnit.DecigramPerSecond), DecigramsPerSecondTolerance);
             Assert.AreEqual(GramsPerSecondInOneGramPerSecond, grampersecond.As(MassFlowUnit.GramPerSecond), GramsPerSecondTolerance);
             Assert.AreEqual(HectogramsPerSecondInOneGramPerSecond, grampersecond.As(MassFlowUnit.HectogramPerSecond), HectogramsPerSecondTolerance);
+            Assert.AreEqual(KilogramsPerHourInOneGramPerSecond, grampersecond.As(MassFlowUnit.KilogramPerHour), KilogramsPerHourTolerance);
             Assert.AreEqual(KilogramsPerSecondInOneGramPerSecond, grampersecond.As(MassFlowUnit.KilogramPerSecond), KilogramsPerSecondTolerance);
             Assert.AreEqual(MicrogramsPerSecondInOneGramPerSecond, grampersecond.As(MassFlowUnit.MicrogramPerSecond), MicrogramsPerSecondTolerance);
             Assert.AreEqual(MilligramsPerSecondInOneGramPerSecond, grampersecond.As(MassFlowUnit.MilligramPerSecond), MilligramsPerSecondTolerance);
@@ -116,6 +121,7 @@ public void ConversionRoundTrip()
             Assert.AreEqual(1, MassFlow.FromDecigramsPerSecond(grampersecond.DecigramsPerSecond).GramsPerSecond, DecigramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.FromGramsPerSecond(grampersecond.GramsPerSecond).GramsPerSecond, GramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.FromHectogramsPerSecond(grampersecond.HectogramsPerSecond).GramsPerSecond, HectogramsPerSecondTolerance);
+            Assert.AreEqual(1, MassFlow.FromKilogramsPerHour(grampersecond.KilogramsPerHour).GramsPerSecond, KilogramsPerHourTolerance);
             Assert.AreEqual(1, MassFlow.FromKilogramsPerSecond(grampersecond.KilogramsPerSecond).GramsPerSecond, KilogramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.FromMicrogramsPerSecond(grampersecond.MicrogramsPerSecond).GramsPerSecond, MicrogramsPerSecondTolerance);
             Assert.AreEqual(1, MassFlow.FromMilligramsPerSecond(grampersecond.MilligramsPerSecond).GramsPerSecond, MilligramsPerSecondTolerance);
diff --git a/UnitsNet/GeneratedCode/Enums/FlowUnit.g.cs b/UnitsNet/GeneratedCode/Enums/FlowUnit.g.cs
index 642a735303..fa7870e81e 100644
--- a/UnitsNet/GeneratedCode/Enums/FlowUnit.g.cs
+++ b/UnitsNet/GeneratedCode/Enums/FlowUnit.g.cs
@@ -26,6 +26,7 @@ public enum FlowUnit
     {
         Undefined = 0,
         CentilitersPerMinute,
+        CubicDecimeterPerMinute,
         CubicFootPerSecond,
         CubicMeterPerHour,
         CubicMeterPerSecond,
diff --git a/UnitsNet/GeneratedCode/Enums/MassFlowUnit.g.cs b/UnitsNet/GeneratedCode/Enums/MassFlowUnit.g.cs
index 910c286da5..cd06fa36b5 100644
--- a/UnitsNet/GeneratedCode/Enums/MassFlowUnit.g.cs
+++ b/UnitsNet/GeneratedCode/Enums/MassFlowUnit.g.cs
@@ -30,6 +30,7 @@ public enum MassFlowUnit
         DecigramPerSecond,
         GramPerSecond,
         HectogramPerSecond,
+        KilogramPerHour,
         KilogramPerSecond,
         MicrogramPerSecond,
         MilligramPerSecond,
diff --git a/UnitsNet/GeneratedCode/UnitClasses/Flow.g.cs b/UnitsNet/GeneratedCode/UnitClasses/Flow.g.cs
index 1971620ec1..b43467592a 100644
--- a/UnitsNet/GeneratedCode/UnitClasses/Flow.g.cs
+++ b/UnitsNet/GeneratedCode/UnitClasses/Flow.g.cs
@@ -101,6 +101,14 @@ public double CentilitersPerMinute
             get { return (_cubicMetersPerSecond*60000.00000) / 1e-2d; }
         }
 
+        /// 
+        ///     Get Flow in CubicDecimetersPerMinute.
+        /// 
+        public double CubicDecimetersPerMinute
+        {
+            get { return _cubicMetersPerSecond*60000.00000; }
+        }
+
         /// 
         ///     Get Flow in CubicFeetPerSecond.
         /// 
@@ -206,6 +214,14 @@ public static Flow FromCentilitersPerMinute(double centilitersperminute)
             return new Flow((centilitersperminute/60000.00000) * 1e-2d);
         }
 
+        /// 
+        ///     Get Flow from CubicDecimetersPerMinute.
+        /// 
+        public static Flow FromCubicDecimetersPerMinute(double cubicdecimetersperminute)
+        {
+            return new Flow(cubicdecimetersperminute/60000.00000);
+        }
+
         /// 
         ///     Get Flow from CubicFeetPerSecond.
         /// 
@@ -310,6 +326,21 @@ public static Flow FromUsGallonsPerMinute(double usgallonsperminute)
             }
         }
 
+        /// 
+        ///     Get nullable Flow from nullable CubicDecimetersPerMinute.
+        /// 
+        public static Flow? FromCubicDecimetersPerMinute(double? cubicdecimetersperminute)
+        {
+            if (cubicdecimetersperminute.HasValue)
+            {
+                return FromCubicDecimetersPerMinute(cubicdecimetersperminute.Value);
+            }
+            else
+            {
+                return null;
+            }
+        }
+
         /// 
         ///     Get nullable Flow from nullable CubicFeetPerSecond.
         /// 
@@ -489,6 +520,8 @@ public static Flow From(double val, FlowUnit fromUnit)
             {
                 case FlowUnit.CentilitersPerMinute:
                     return FromCentilitersPerMinute(val);
+                case FlowUnit.CubicDecimeterPerMinute:
+                    return FromCubicDecimetersPerMinute(val);
                 case FlowUnit.CubicFootPerSecond:
                     return FromCubicFeetPerSecond(val);
                 case FlowUnit.CubicMeterPerHour:
@@ -534,6 +567,8 @@ public static Flow From(double val, FlowUnit fromUnit)
             {
                 case FlowUnit.CentilitersPerMinute:
                     return FromCentilitersPerMinute(value.Value);
+                case FlowUnit.CubicDecimeterPerMinute:
+                    return FromCubicDecimetersPerMinute(value.Value);
                 case FlowUnit.CubicFootPerSecond:
                     return FromCubicFeetPerSecond(value.Value);
                 case FlowUnit.CubicMeterPerHour:
@@ -712,6 +747,8 @@ public double As(FlowUnit unit)
             {
                 case FlowUnit.CentilitersPerMinute:
                     return CentilitersPerMinute;
+                case FlowUnit.CubicDecimeterPerMinute:
+                    return CubicDecimetersPerMinute;
                 case FlowUnit.CubicFootPerSecond:
                     return CubicFeetPerSecond;
                 case FlowUnit.CubicMeterPerHour:
diff --git a/UnitsNet/GeneratedCode/UnitClasses/MassFlow.g.cs b/UnitsNet/GeneratedCode/UnitClasses/MassFlow.g.cs
index 692b9f8d6c..272799494b 100644
--- a/UnitsNet/GeneratedCode/UnitClasses/MassFlow.g.cs
+++ b/UnitsNet/GeneratedCode/UnitClasses/MassFlow.g.cs
@@ -133,6 +133,14 @@ public double HectogramsPerSecond
             get { return (_gramsPerSecond) / 1e2d; }
         }
 
+        /// 
+        ///     Get MassFlow in KilogramsPerHour.
+        /// 
+        public double KilogramsPerHour
+        {
+            get { return _gramsPerSecond*3.6; }
+        }
+
         /// 
         ///     Get MassFlow in KilogramsPerSecond.
         /// 
@@ -222,6 +230,14 @@ public static MassFlow FromHectogramsPerSecond(double hectogramspersecond)
             return new MassFlow((hectogramspersecond) * 1e2d);
         }
 
+        /// 
+        ///     Get MassFlow from KilogramsPerHour.
+        /// 
+        public static MassFlow FromKilogramsPerHour(double kilogramsperhour)
+        {
+            return new MassFlow(kilogramsperhour/3.6);
+        }
+
         /// 
         ///     Get MassFlow from KilogramsPerSecond.
         /// 
@@ -338,6 +354,21 @@ public static MassFlow FromTonnesPerDay(double tonnesperday)
             }
         }
 
+        /// 
+        ///     Get nullable MassFlow from nullable KilogramsPerHour.
+        /// 
+        public static MassFlow? FromKilogramsPerHour(double? kilogramsperhour)
+        {
+            if (kilogramsperhour.HasValue)
+            {
+                return FromKilogramsPerHour(kilogramsperhour.Value);
+            }
+            else
+            {
+                return null;
+            }
+        }
+
         /// 
         ///     Get nullable MassFlow from nullable KilogramsPerSecond.
         /// 
@@ -435,6 +466,8 @@ public static MassFlow From(double val, MassFlowUnit fromUnit)
                     return FromGramsPerSecond(val);
                 case MassFlowUnit.HectogramPerSecond:
                     return FromHectogramsPerSecond(val);
+                case MassFlowUnit.KilogramPerHour:
+                    return FromKilogramsPerHour(val);
                 case MassFlowUnit.KilogramPerSecond:
                     return FromKilogramsPerSecond(val);
                 case MassFlowUnit.MicrogramPerSecond:
@@ -476,6 +509,8 @@ public static MassFlow From(double val, MassFlowUnit fromUnit)
                     return FromGramsPerSecond(value.Value);
                 case MassFlowUnit.HectogramPerSecond:
                     return FromHectogramsPerSecond(value.Value);
+                case MassFlowUnit.KilogramPerHour:
+                    return FromKilogramsPerHour(value.Value);
                 case MassFlowUnit.KilogramPerSecond:
                     return FromKilogramsPerSecond(value.Value);
                 case MassFlowUnit.MicrogramPerSecond:
@@ -650,6 +685,8 @@ public double As(MassFlowUnit unit)
                     return GramsPerSecond;
                 case MassFlowUnit.HectogramPerSecond:
                     return HectogramsPerSecond;
+                case MassFlowUnit.KilogramPerHour:
+                    return KilogramsPerHour;
                 case MassFlowUnit.KilogramPerSecond:
                     return KilogramsPerSecond;
                 case MassFlowUnit.MicrogramPerSecond:
diff --git a/UnitsNet/GeneratedCode/UnitSystem.Default.g.cs b/UnitsNet/GeneratedCode/UnitSystem.Default.g.cs
index e322d949f5..9f74331518 100644
--- a/UnitsNet/GeneratedCode/UnitSystem.Default.g.cs
+++ b/UnitsNet/GeneratedCode/UnitSystem.Default.g.cs
@@ -567,6 +567,12 @@ private static readonly ReadOnlyCollection DefaultLocalization
                             {
                                 new AbbreviationsForCulture("en-US", "cLPM"),
                             }),
+                        new CulturesForEnumValue((int) FlowUnit.CubicDecimeterPerMinute,
+                            new[]
+                            {
+                                new AbbreviationsForCulture("en-US", "dm³/min"),
+                                new AbbreviationsForCulture("ru-RU", "дм³/мин"),
+                            }),
                         new CulturesForEnumValue((int) FlowUnit.CubicFootPerSecond,
                             new[]
                             {
@@ -1179,6 +1185,12 @@ private static readonly ReadOnlyCollection DefaultLocalization
                             {
                                 new AbbreviationsForCulture("en-US", "hg/S"),
                             }),
+                        new CulturesForEnumValue((int) MassFlowUnit.KilogramPerHour,
+                            new[]
+                            {
+                                new AbbreviationsForCulture("en-US", "kg/h"),
+                                new AbbreviationsForCulture("ru-RU", "кг/ч"),
+                            }),
                         new CulturesForEnumValue((int) MassFlowUnit.KilogramPerSecond,
                             new[]
                             {
diff --git a/UnitsNet/Scripts/UnitDefinitions/Flow.json b/UnitsNet/Scripts/UnitDefinitions/Flow.json
index f30e9b948c..d4936ed565 100644
--- a/UnitsNet/Scripts/UnitDefinitions/Flow.json
+++ b/UnitsNet/Scripts/UnitDefinitions/Flow.json
@@ -64,12 +64,12 @@
       "PluralName": "LitersPerMinute",
       "FromUnitToBaseFunc": "x/60000.00000",
       "FromBaseToUnitFunc": "x*60000.00000",
-	  "Prefixes": [ "Nano", "Micro", "Milli", "Centi", "Deci", "Kilo"],
+      "Prefixes": [ "Nano", "Micro", "Milli", "Centi", "Deci", "Kilo" ],
       "Localization": [
         {
           "Culture": "en-US",
           "Abbreviations": [ "LPM" ],
-		  "AbbreviationsWithPrefixes": ["nLPM", "μLPM", "mLPM", "cLPM", "dLPM", "kLPM"]
+          "AbbreviationsWithPrefixes": [ "nLPM", "μLPM", "mLPM", "cLPM", "dLPM", "kLPM" ]
         }
       ]
     },
@@ -84,6 +84,22 @@
           "Abbreviations": [ "GPM" ]
         }
       ]
+    },
+    {
+      "SingularName": "CubicDecimeterPerMinute",
+      "PluralName": "CubicDecimetersPerMinute",
+      "FromUnitToBaseFunc": "x/60000.00000",
+      "FromBaseToUnitFunc": "x*60000.00000",
+      "Localization": [
+        {
+          "Culture": "en-US",
+          "Abbreviations": [ "dm³/min" ]
+        },
+        {
+          "Culture": "ru-RU",
+          "Abbreviations": [ "дм³/мин" ]
+        }
+      ]
     }
   ]
 }
diff --git a/UnitsNet/Scripts/UnitDefinitions/MassFlow.json b/UnitsNet/Scripts/UnitDefinitions/MassFlow.json
index 00b615bd65..cb26e7c28f 100644
--- a/UnitsNet/Scripts/UnitDefinitions/MassFlow.json
+++ b/UnitsNet/Scripts/UnitDefinitions/MassFlow.json
@@ -1,4 +1,4 @@
-{
+{
   "Name": "MassFlow",
   "BaseUnit": "GramPerSecond",
   "XmlDoc": "Mass flow is the ratio of the mass change to the time during which the change occurred (value of mass changes per unit time).",
@@ -16,6 +16,22 @@
         }
       ]
     },
+    {
+      "SingularName": "KilogramPerHour",
+      "PluralName": "KilogramsPerHour",
+      "FromUnitToBaseFunc": "x/3.6",
+      "FromBaseToUnitFunc": "x*3.6",
+      "Localization": [
+        {
+          "Culture": "en-US",
+          "Abbreviations": [ "kg/h" ]
+        },
+        {
+          "Culture": "ru-RU",
+          "Abbreviations": [ "кг/ч" ]
+        }
+      ]
+    },
     {
       "SingularName": "TonnePerDay",
       "PluralName": "TonnesPerDay",