The CHAPIN industrial Viton concrete sprayer has a 3.5 gal tri-poxy lined steel tank that provides triple protection against rust, corrosion and damage from denting. Featuring a large 4 in mouth opening for easy filling and cleaning, brass wand, brass shut-off, brass fan tip nozzle for even coverage, a 48 in reinforced hose with threaded fittings and Viton seals for most concrete sealer applications. Our open head tanks have a unique tri-lock seal that insures the pump cap locks tightly into place.
