These rugged backpack sprayers have a high-density polyethylene tank and chemically-resistant internal Viton seals that withstand harsh chemicals. The tank features a large 4.25" opening for quick, easy fill-ups. The built-in pressure regulator features four settings: 15, 30, 45 and 60 psi. No-drip check valve eliminates nozzle drips after pressure is released.
All units feature a triple filtration system: filter basket, inlet filter and nozzle filter. This triple protection prevents particles from reaching the pump, extending pump life. A 28" unbreakable wand prevents damage common with brass and brittle plastic wands. Four nozzles are included for multiple spraying applications: and adjustable brass nozzle for spraying a stream to a mist; flat fan nozzle for area and row application; hollow cone nozzle for shrubs and bushes; and jet stream nozzle for additional reach.
Piston pumps produce up to 90 psi with optional plug attachment; use them for the widest pressure range.
Includes: HDPE tank, pressure regulator, 28" unbreakable wand, professional shut-off valve with lock on/off features, extra-large carry handle with wand retainers. 1-year warranty.