diff --git a/common/mekanism/common/FluidNetwork.java b/common/mekanism/common/FluidNetwork.java
index 12f5b1b58..bc7759398 100644
--- a/common/mekanism/common/FluidNetwork.java
+++ b/common/mekanism/common/FluidNetwork.java
@@ -156,6 +156,7 @@ public class FluidNetwork extends DynamicNetwork<IFluidHandler, FluidNetwork>
 		
 		for(ITransmitter<FluidNetwork> pipe : iterPipes)
 		{
+			if(pipe instanceof TileEntityMechanicalPipe && ((TileEntityMechanicalPipe) pipe).isActive) continue;
 			IFluidHandler[] acceptors = PipeUtils.getConnectedAcceptors((TileEntity)pipe);
 		
 			for(IFluidHandler acceptor : acceptors)