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4 Gal. Professional No Leak Backpack Sprayer

The Field King 4 gal. The internal pump design will never leave chemicals dripping down your back. And the high grade Viton seals throughout the pump and shut-off make this sprayer one that will hold up to the tough chemicals that your job requires.

4 Gal. Home and Garden Back Pack Sprayer

Includes Sprayer Only. The 4 Gal. poly tank has a 4 in. W mouth opening for easy filling and cleaning. Nitrile seals provide compatibility with fertilizers, weed killers and pesticides. We’re happy to help.