When it comes to foam cannons being used with your pressure washer there are thing to consider. Most foam cannons have orifices that help produce the desired effect but that also means it’s a restrictive point for water flow. Restricting the flow of water in any way to your pressure washer can be damaging to it and can also cause the foam cannon to not work properly. To avoid these occurrences, it is best to consult an expert pressure washer dealer. They can either help deter