This was a custom sprayer for a van and we liked it so much we made it available for sale! Equipped with commercial Pumptec 12V plunger pump and 400' of hose! Deep cycle battery makes the sprayer self contained and hose reel swivels 15-20 degrees to pull in all directions. Can be mounted in a van, truck, UTV, on a trailer or even in a boat. Spray up to 3 gpm or up to 150 psi depending on your application and use the extra hose length to spray hard to reach areas.