Only the chemical-resistant parts of this Solo Backpack Sprayer come in contact with the solution being sprayed for years of trouble-free operation

This Solo 4-gal. Standard Backpack Sprayer features a piston pump for a wider range of applications. Empty weight 12 lb.

• Chemical-Resistant Spray Tank: Spray tank is made of high-tensile， UV-stabilized polyethylene with high-impact strength and excellent resistance to chemicals and stress
• Comfortable: Nylon web straps are padded at the shoulders for comfortable days of spraying
• Versatile: Pump handle is adjustable for left or right hand operation
• Nozzle Options: Comes with four nozzles: flat fan， jet stream， hollow cone and adjustable plastic
• Safe Filling: Large 4"-dia. opening with strainer allows fast， safe and easy fillings
• Continuous Spraying: Trigger lock allows continuous spraying
• Spray Rate: 60 psi; a maximum pressure of 90 psi can be reached by replacing the pressure control valve with an optional plug