diff --git a/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.C b/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.C
index c3e93912f5cdf01cb8d2570dfda31e145d7fbf4e..5abd82f3ebd22ecb32c91a88825b4cf9a2a1b908 100644
--- a/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.C
+++ b/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.C
@@ -2,7 +2,7 @@
   =========                 |
   \\      /  F ield         | OpenFOAM: The Open Source CFD Toolbox
    \\    /   O peration     |
-    \\  /    A nd           | Copyright (C) 2011-2013 OpenFOAM Foundation
+    \\  /    A nd           | Copyright (C) 2011-2015 OpenFOAM Foundation
      \\/     M anipulation  |
 -------------------------------------------------------------------------------
 License
@@ -37,27 +37,14 @@ Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 )
 :
     fixedJumpFvPatchField<scalar>(p, iF),
+    phiName_("phi"),
+    rhoName_("rho"),
     D_(0),
     I_(0),
     length_(0)
 {}
 
 
-Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
-(
-    const porousBafflePressureFvPatchField& ptf,
-    const fvPatch& p,
-    const DimensionedField<scalar, volMesh>& iF,
-    const fvPatchFieldMapper& mapper
-)
-:
-    fixedJumpFvPatchField<scalar>(ptf, p, iF, mapper),
-    D_(ptf.D_),
-    I_(ptf.I_),
-    length_(ptf.length_)
-{}
-
-
 Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 (
     const fvPatch& p,
@@ -66,6 +53,8 @@ Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 )
 :
     fixedJumpFvPatchField<scalar>(p, iF),
+    phiName_(dict.lookupOrDefault<word>("phi", "phi")),
+    rhoName_(dict.lookupOrDefault<word>("rho", "rho")),
     D_(readScalar(dict.lookup("D"))),
     I_(readScalar(dict.lookup("I"))),
     length_(readScalar(dict.lookup("length")))
@@ -77,6 +66,23 @@ Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 }
 
 
+Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
+(
+    const porousBafflePressureFvPatchField& ptf,
+    const fvPatch& p,
+    const DimensionedField<scalar, volMesh>& iF,
+    const fvPatchFieldMapper& mapper
+)
+:
+    fixedJumpFvPatchField<scalar>(ptf, p, iF, mapper),
+    phiName_(ptf.phiName_),
+    rhoName_(ptf.rhoName_),
+    D_(ptf.D_),
+    I_(ptf.I_),
+    length_(ptf.length_)
+{}
+
+
 Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 (
     const porousBafflePressureFvPatchField& ptf
@@ -84,6 +90,8 @@ Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 :
     cyclicLduInterfaceField(),
     fixedJumpFvPatchField<scalar>(ptf),
+    phiName_(ptf.phiName_),
+    rhoName_(ptf.rhoName_),
     D_(ptf.D_),
     I_(ptf.I_),
     length_(ptf.length_)
@@ -97,6 +105,8 @@ Foam::porousBafflePressureFvPatchField::porousBafflePressureFvPatchField
 )
 :
     fixedJumpFvPatchField<scalar>(ptf, iF),
+    phiName_(ptf.phiName_),
+    rhoName_(ptf.rhoName_),
     D_(ptf.D_),
     I_(ptf.I_),
     length_(ptf.length_)
@@ -113,13 +123,18 @@ void Foam::porousBafflePressureFvPatchField::updateCoeffs()
     }
 
     const surfaceScalarField& phi =
-            db().lookupObject<surfaceScalarField>("phi");
+            db().lookupObject<surfaceScalarField>(phiName_);
 
     const fvsPatchField<scalar>& phip =
         patch().patchField<surfaceScalarField, scalar>(phi);
 
     scalarField Un(phip/patch().magSf());
 
+    if (phi.dimensions() == dimensionSet(0, 3, -1, 0, 0))
+    {
+        Un /= patch().lookupPatchField<volScalarField, scalar>(rhoName_);
+    }
+
     scalarField magUn(mag(Un));
 
     const turbulenceModel& turbModel = db().lookupObject<turbulenceModel>
@@ -134,10 +149,15 @@ void Foam::porousBafflePressureFvPatchField::updateCoeffs()
     jump_ =
         -sign(Un)
         *(
-            I_*turbModel.nuEff(patch().index())
-          + D_*0.5*magUn
+            D_*turbModel.nu(patch().index())
+          + I_*0.5*magUn
          )*magUn*length_;
 
+    if (dimensionedInternalField().dimensions() == dimPressure)
+    {
+        jump_ *= patch().lookupPatchField<volScalarField, scalar>(rhoName_);
+    }
+
     if (debug)
     {
         scalar avePressureJump = gAverage(jump_);
@@ -157,6 +177,8 @@ void Foam::porousBafflePressureFvPatchField::updateCoeffs()
 void Foam::porousBafflePressureFvPatchField::write(Ostream& os) const
 {
     fixedJumpFvPatchField<scalar>::write(os);
+    writeEntryIfDifferent<word>(os, "phi", "phi", phiName_);
+    writeEntryIfDifferent<word>(os, "rho", "rho", rhoName_);
     os.writeKeyword("D") << D_ << token::END_STATEMENT << nl;
     os.writeKeyword("I") << I_ << token::END_STATEMENT << nl;
     os.writeKeyword("length") << length_ << token::END_STATEMENT << nl;
diff --git a/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.H b/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.H
index 09758c9ab95b89b913c4150f65b35d3677df9020..496ba8154830ce8b314a7e6123603c350ce2a6ff 100644
--- a/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.H
+++ b/src/TurbulenceModels/turbulenceModels/derivedFvPatchFields/porousBafflePressure/porousBafflePressureFvPatchField.H
@@ -25,7 +25,7 @@ Class
     Foam::porousBafflePressureFvPatchField
 
 Group
-    grpCoupledBoundaryConditions grpTurbulenceBoundaryConditions
+    grpCoupledBoundaryConditions
 
 Description
     This boundary condition provides a jump condition, using the \c cyclic
@@ -34,7 +34,7 @@ Description
     The porous baffle introduces a pressure jump defined by:
 
         \f[
-            \Delta p = -(I \mu U + 0.5 D \rho |U|^2 )L
+            \Delta p = -(D \mu U + 0.5 I \rho |U|^2 )L
         \f]
 
     where
@@ -42,7 +42,7 @@ Description
     \vartable
         p      | pressure [Pa]
         \rho   | density [kg/m3]
-        \mu    | viscosity [Pa s]
+        \mu    | laminar viscosity [Pa s]
         I      | inertial coefficient
         D      | Darcy coefficient
         L      | porous media length in the flow direction
@@ -54,6 +54,8 @@ Description
     \table
         Property     | Description             | Required    | Default value
         patchType    | underlying patch type should be \c cyclic| yes |
+        phi          | flux field name         | no          | phi
+        rho          | density field name      | no          | rho
         D            | Darcy coefficient       | yes         |
         I            | inertial coefficient    | yes         |
         L            | porous media length in the flow direction | yes |
@@ -66,8 +68,8 @@ Description
         type            porousBafflePressure;
         patchType       cyclic;
         jump            uniform 0;
-        D               1000000;
-        I               0.001;
+        D               0.001;
+        I               1000000;
         L               0.1;
         value           uniform 0;
     }
@@ -101,6 +103,12 @@ class porousBafflePressureFvPatchField
 {
     // Private data
 
+        //- Name of flux field (default = phi)
+        const word phiName_;
+
+        //- Name of density field (default = rho)
+        const word rhoName_;
+
         //- Darcy pressure loss coefficient
         scalar D_;