Chapin® Diaphragm Pump 4-gallon Backpack Sprayer
- Diaphragm pump is designed for wettable powders
- 4-position pressure adjustment
- Fan, brass and cone nozzles included
Chapin® has provided professional-grade sprayers ever since they patented the first U.S. pump sprayer in 1902. The new ProSeries™ continues the tradition of excellence by providing the features you need at a reasonable price. This 4-gal. diaphragm pump backpack sprayer is designed for use with wettable powders, which may cause wear to piston pumps. Features Viton® seals, a 20" poly wand, 48" spray hose, and padded shoulder and waist straps. Other features include a four-position pressure adjustment from 15 to 60 psi, fan and cone nozzles and a brass adjustable nozzle. Pump handle can be positioned on the right or left side. USA made.
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2013 Master Catalog: Page 305