Packed with power and features that make pesticide applications a piece of cake

The D.B. Smith Field King Professional Backpack Sprayer is chock full of features you'll love and ideal for commercial pest control, orchard and forestry work. Sprayer features a no-leak design using Viton® seals and O-rings that keep chemicals off of you. Piston pump. 4-gal. capacity. Weighs 12.9 lb.

• Internal pump design so chemicals won't leak down your back
• Durable 21" poly wand with Viton® seals
• Includes six nozzles: adjustable brass, high volume wide fan, low volume wide fan, low volume narrow fan, jet stream, and foaming
• Compatible with TeeJet® nozzles