Designed for heavy-duty commercial cleaning, sanitizing, and applying harsh chemicalsPremium, commercial grade non-corrosive shut-off with comfortable grip, lock-on feature, and easy-to-clean in-line filterViton® seals throughout pump and shut-off for long-term resistance to chemicalsIntegrated stability base keeps the sprayer upright also providing convenient wand storage that protects the nozzleConvenient pressure release valve helps prevent chemicals from getting on you before opening the tankIncludes: (1) Brass adjustable nozzle, (1) Poly adjustable nozzle, (2) Flat fan nozzle, (1) Foaming nozzle