"Con Valor" has many different meaning depending of the context. In fact, the word "Valor" has 11 different meanings, and the word "con" has six different meanings. However, the ones that applies here are:
- Principle. E.g. "Con valores familiares como esos, tu puedes..."
- Valor/Bravery/Courage. E.g. "Con valor podremos enfrentar al enemigo..."
- Monetary. E.g. "Con el valor de ese equipo, podriamos comprar..."
- Mathematics. E.g "Con valor equitativo al de la 'y' "
If you want a more complete answer, I suggest to consult the dictionary of the Royal Spanish Academy. "The Real Academia Española (English: Royal Spanish Academy), generally abbreviated as RAE, is the official royal institution responsible for overseeing the Spanish language..." - Wikipedia