First no leak piston pump sprayer. True 4 gallon polyethylene tank is UV resistant. Wide 6in. mouth for easy filling. Exclusive formula Viton® seals and O-rings resist chemicals 50% better than ordinary Viton. Chlorine compatible. Solvent-resistant pressure chamber. Use for herbicides like Roundup®, pesticides, fertilizers, diesel, stains, sealers, oil, solvent- and chlorine-based (5%) materials. Solid steel pump handle folds for storage. Includes industrial-grade pistol with inline filter, 20in. aluminum wand, 3 nozzles, 42in. hose and padded shoulder straps.
