diff --git a/etc/caseDicts/general/fvConstraints/limitPressure b/etc/caseDicts/general/fvConstraints/limitPressure
new file mode 100644
index 0000000000..d77ed76644
--- /dev/null
+++ b/etc/caseDicts/general/fvConstraints/limitPressure
@@ -0,0 +1,29 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    object      limitPressure;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+limitp
+{
+    type       limitPressure;
+
+    // limits can be specified absolute
+    // min        200;
+    // max        500;
+
+    // ... or as multipliers on initial min/max values
+    minFactor  0.1;
+    maxFactor  1.5;
+}
+
+//************************************************************************** //
diff --git a/etc/caseDicts/general/fvConstraints/limitTemperature b/etc/caseDicts/general/fvConstraints/limitTemperature
new file mode 100644
index 0000000000..8769faf403
--- /dev/null
+++ b/etc/caseDicts/general/fvConstraints/limitTemperature
@@ -0,0 +1,24 @@
+/*--------------------------------*- C++ -*----------------------------------*\
+  =========                 |
+  \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
+   \\    /   O peration     | Website:  https://openfoam.org
+    \\  /    A nd           | Version:  dev
+     \\/     M anipulation  |
+\*---------------------------------------------------------------------------*/
+FoamFile
+{
+    format      ascii;
+    class       dictionary;
+    object      limitTemperature;
+}
+// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
+
+limitT
+{
+    type       limitTemperature;
+    min        200;
+    max        6000;
+    selectionMode all;
+}
+
+//************************************************************************** //
diff --git a/etc/templates/compressibleInflowOutflow/system/fvSolution b/etc/templates/compressibleInflowOutflow/system/fvSolution
index 46e5027f8d..b0a4fc7548 100644
--- a/etc/templates/compressibleInflowOutflow/system/fvSolution
+++ b/etc/templates/compressibleInflowOutflow/system/fvSolution
@@ -42,8 +42,6 @@ SIMPLE
     }
 
     nNonOrthogonalCorrectors 0;
-    pMinFactor      0.1;
-    pMaxFactor      1.5;
 }
 
 relaxationFactors