Quote Originally Posted by hodorskib View Post
If this is the model you are referring too (http://123filter.com/catalog/product...roducts_id=164) it has a 5 stage filtration system. It is using 1 - 100gpd membrane and has several other filters including carbon which you don't want for sap. I couldn't find what kind of pump they are using but basically the system that I am using has 4 150gpd membranes and just a 5 micron house filter. I cannot say if that would work or not but I would be hesitant about using just 1 - 100gpd membrane for fear that it would foul rather quickly and you don't want to use the extra filters that come with it.
They have a 400 gpd membrane and housing for 157 bucks. how many gallons of,for example, 2 percent sap could you run through one before it fouls?