4 GALLON BACKPACK SPRAYER

*For bulk order quantities, customers on account, and project estimating please submit your order via the quote function and we will respond with a formal quote via email.

  • 28″ stainless steel wand with brass nozzle – for extended reach
  • 3-stage filtration
  • Combines higher pressure of a piston pump with extended life span of a diaphragm pump
  • Double-thick shoulder straps – adds additional comfort
  • Dual-displacement combination piston and diaphragm pump
  • Large 6″ ID cap opening – largest in the market
  • Parts available for easy repairs
  • Use with liquids and many wettable powders
  • Viton formulation – increases durability