The Chapin Industrial Acid Staining Sprayer is specifically designed and
equipped to handle the acids for acid staining and cleaning associated
with acid staining. The 1-gallon translucent poly tank comes with a
wide 4-inch mouth opening for easy filling and cleaning, poly shut off
and an adjustable ceramic poly cone nozzle that sprays a coarse stream
to a fine mist. Featuring acid and chemical-resistant seals and gaskets,
and pressure relief valve.