- Chapin Professional 4-gallon backpack poly sprayer hands free sprayer for large jobs
- 4-inch wide opening with poly shut-off and adjustable cone and fan nozzle
- Internal 4 position spray valve for expert pressure control from 15- to 60-psi
- Multi-use nozzle tips included
- Designed with padded carrying straps for fatigue-free operation
Back pack sprayer has 4” wide opening for ease of use and cleaning. Poly shut off. Pressure control 15 to 60 P.S.I. Adjustable cone or fan nozzle. Also contains a brass nozzle.