The M18 SWITCH TANK 4-Gallon Backpack Sprayer Kit by Milwaukee (model 2820-21PS) is a versatile and efficient solution for all your spraying needs. With its ergonomic design and comfortable backpack straps, this sprayer allows for easy and convenient transportation, making it perfect for large outdoor areas. The SWITCH TANK system enables quick and hassle-free swapping of different tank sizes, allowing you to switch between applications without any downtime. Equipped with a powerful M18 battery, this sprayer provides consistent and reliable performance, ensuring even coverage and precise control. Whether you need to spray pesticides, fertilizers, or herbicides, the M18 SWITCH TANK
Our M18 SWITCH TANK 4-Gallon Backpack Sprayer kit delivers the industry’s first interchangeable tank design with no manual pumping. Designed to meet the needs of professional landscape maintenance, the battery-powered backpack sprayer provides you with instant, constant and adjustable pressure up to 120 PSI and a 25 ft spray distance. The 5-mode pressure adjustment knob adjusts the pressure between 20 – 120 PSI, giving you the capability to complete a wide range of applications. Our M18 REDLITHIUM XC3.0 Battery provides you with up to 12 tanks of spraying per charge. The 4-Gallon Sprayer Tank Assembly features a dual diaphragm pump for longer pump life and Viton seals for increased durability against harsh chemicals. The sprayer tank has a wide mouth opening for easier pouring and a strainer that filters debris from getting into the tank. The backpack frame includes wide straps giving you added comfort during extended spraying applications and a handle for convenient transport and storage. The 4-Gallon Sprayer is made up of two components – the M18 SWITCH TANK Powered Base and the SWITCH TANK 4-Gallon Sprayer Tank Assembly. The Powered Base includes the motor, battery compartment, and REDLINK electronics, while the interchangeable Tank Assembly includes the pump, hose, and wand. The isolated pump, hose, and wand design allows you to add on tank assemblies for different spraying applications, eliminating cross-chemical contamination. It also provides you with the ability to replace the tank assembly at a lower cost of ownership compared to replacing the entire sprayer. The Powered Base is also compatible with the SWITCH TANK 4-Gallon Concrete Sprayer (49-16-28CS) and 4-Gallon Water Supply (49-16-28WS) Tank Assemblies. Our M18 SWITCH TANK 4-Gallon Backpack Sprayer is part of the M18 system which is fully compatible with over 175 tools. In addition to the backpack sprayer, the kit includes one M18 REDLITHIUM XC3.0 Battery and an M18/M12 Multi-Voltage Charger. Interchangeable Tanks, No Manual Pumping Add-on and Interchange Tank Assembly to Eliminate Cross-Chemical Contamination Replaceable Tank Assembly Delivers Lower Cost of Ownership Instant, Constant and Adjustable Pressure for Ultimate Control Up to 120 PSI & 25' Spray Distance Run-time: Up to 12 tanks per charge with M18 REDLITHIUM XC3.0 Battery Critical seals: Viton for increased durability against chemicals Dual Diaphragm Pump: For Longer Pump Life Wide Mouth Opening and Strainer: For Easier, Debris Free Pouring Wide Straps for Comfort During Extended Duty Cycles Transport Handle for Convenient Transport and Storage INCLUDES: (1) M18 SWITCH TANK Powered Base (2820-20), (1) SWITCH TANK 4-Gallon Sprayer Tank Assembly (49-16-28PS), (1) M18 REDLITHIUM XC Extended Capacity Battery (48-11-1828), (1) M18 & M12 Multi-Voltage Charger (48-59-1812), (1) Stainless Steel Wand, (1) Adjustable Nozzle, (1) Fan Nozzle, (1) Angled Nozzle Adaptor
