D.B. Smith Field King 190328 Backpack Sprayer


When it comes to backpack sprayers, there’s nothing worse than a leaky tank. Not only is it extremely irritating, but it could also be potentially dangerous if you are working with corrosive chemicals. This professional standard backpack sprayer boasts an internal no leak pump design, preventing any drips or spills from finding their way down your back! A powerful internal piston pump provides up to 150 psi, which is 60 per cent higher than most leading best diaphragm backpack sprayers on the market.

The Field King Professional 190328 comes with interchangeable nozzles depending on your needs, these include a foaming nozzle, a brass adjustable nozzle and two flat fan nozzles. Better still, it is compatible with Tee Jet nozzles. It has a durable 21-inch poly wand with high-quality Viton seals. This allows them to be used with all liquids and work like both a diaphragm and piston knapsack. The pump can be accessed easily and quickly, allowing you to change seals without the use of tools. It features a lockable shut off with brass components and an in-line filter.