The Solo Deluxe 4 Gallon Backpack Sprayer is a long-lasting, easy-to-use chemical applicator. Made of high-density polyethylene with UV inhibitors and featuring chemically-resistant Viton seals, the Solo 425 Deluxe is built for long life and repeated use. The sprayer has a 4.25" opening for easy filling, while the wand has an overall length of 28" for difficult-to-reach places.
Additionally, the Solo 425 Deluxe has four adjustable pressure settings at 15, 30, 45, and 60 psi. The connecting rod-activated piston pump can produce a wide pressure range allowing it to perform a variety of spraying tasks. The Backpack Sprayer effectively works with disinfectants, fertilizers, herbicides, pesticides, and formulations for plant, shrub, and tree protection as well as wood and concrete finishing and treatments.
- Padded shoulder straps and waist belt for comfort
- Shut-off valve
Solo Backpack Sprayer Manual (PDF)