Model 475-101 Solo Backpack Sprayer Diaphragm Pump, 4 Gal.

4-gallon diaphragm pump sprayer includes these five nozzles: adjustable brass, adjustable plastic, fan spray, hollow cone, and jet stream. TeeJet® compatible. Excellent value! The Solo 101 Series sprayers feature an extra-large carrying handle with a wand retainer for easy portability and storage; a professional-grade adjustable brass nozzle; a fold-away pump handle; and deluxe padded adjustable shoulder straps and waist belt for user comfort. These sprayers easily and effectively handle disinfectants, fertilizers, herbicides, pesticides, and formulations for tree, shrub, and plant protection. The UV-stabilized polyethylene tank accepts water or oil-based chemicals, and the Viton® seals resist corrosive chemicals. Not recommended for acids. The 28” unbreakable wand offers excellent reach, and a commercial shut-off valve with lock-on/lock-off feature minimizes user fatigue. Also features an easy-fill, extra-large tank opening; interchangeable pump handle for left or right-hand operation; 48” nylon-reinforced high-pressure hose for extended reach; double filtration system (filter basket and nozzle filter); and rugged metal frame. The piston pump sprayer has a maximum pressure of 90 psi, and the diaphragm pump sprayer has a maximum pressure of 60 psi. The diaphragm pump is made of top-quality Tivilon® material for outstanding resistance to harsh chemicals and can be used with wettable powders, liquids, and bleach solutions.