y would it spray any diff to a wfp, wfp works on a max off 100 psi, u can turn u gear done to less than that , lots of wfp work with flow through brushes , so again no diff, alot of wfp gear is biged up imo , i hav a power pole from northen tools and two tucker poles, the first being peanuts compared to a tucker pole, the diff between them is a tucker runs off a small 100 psi setup the northen pole higher psi fittings but can be turned down for lower pressure ie 100 psi