Some of you probably remember the "Deckhand & Deck-mate" Sprayers. They are no longer available, but take a look at this one. 12 VDC Commercial Duty Deck Sprayer
25-225 psi Plunger Pump
Holds 5 Gal Container
Deep Cycle Battery Not Included
Ships by UPS
Powder Coated Steel Frame
50' Hose w/Quick Disconnects & Spray Gun included
6 nozzle Holders-2 injector Holders-2 Gun & Lance Holders
Handles Prespray Cleaners as well as Sealers
Pressure regulator built into pump
PUMP MUST BE FLUSHED AFTER EVERY USAGE....NOT WARRANTED AGAINST CHEMICAL ATTACK