For several years I have been struggling with those Filmco Ag pumps for 12 volt spot and pull-behind sprayers. The problem is that the check value does not last long and they are way too explensive when it comes to replacing...almost half the price of a new 2.1 gpm Filmco pump.
Therefore, I am looking for an alternative to those Filmco pumps, like Everflo and Ag South. Are they any better?
