For weed control, pest control, and application of fertilizers, use the Chapin 61800 Backpack Sprayer. Strong enough for a professional landscaper, priced low enough for a backyard gardener. This excellent backpack sprayer can handle herbicides, pesticides and fertilizers. Chapin spent years developing this sprayer and has added all sorts of features not found on the competitor's backpacks and are selling it at a very competitive price. This model features the same piston pump that you will find on the higher-end Commercial Chapin Model #62000 and Model #61900 Backpack Sprayers. Features include: Tank Capacity: 4 gallons / 15.1 litres 3 nozzles included: adjustable brass cone spray, a flat fan and a cone 4" opening for easy and safe filling Large pump makes pressurizing quick with less pumping 3 stage filtration with removable 3-D filter Internal 4 position spray valve for expert pressure control from 15 psi to 60 psi Padded carrying straps for fatigue-free operation Easy operating spray handle with continuous spray feature Multi-use nozzle included Pump handle for right or left handed use Cushion grip shut off Powder-Coated frame Viton equipped Piston Pump This Chapin Sprayer is designed to provide years of dependable use for a variety of needs. Manufactured from durable high-density polyethylene, your Chapin sprayer will operate at optimum efficiency for years to come. Perfect for all your gardening and landscaping needs. Can be used with mild cleaning solutions. However, it is always recommended not to use it for other purposes after gardening chemicals have been in the tank.
