• Backpack sprayer with 4-gallon tank, red and white design, flexible hose, and ergonomic handle for home improvement tasks
  • Red and white 4-gallon backpack sprayer with adjustable hose and ergonomic grip for tools and home improvement tasks
  • Backpack sprayer with adjustable padded straps, red and black handle, and durable white tank for tools and home improvement
  • Red and white 4-gallon backpack sprayer with hose attachment and durable tank for tools and home improvement tasks
  • Red and black 4-gallon backpack sprayer top view with secure latches and wide fill opening for easy refills
  • Top view of red and black backpack sprayer with secure cap and warning label for tools and home improvement use
1 6
Milwaukee
In Store Only IN-STORE ONLY

Milwaukee M18™ SWITCH TANK™ 4-gal Backpack Sprayer

Milwaukee M18™ SWITCH TANK™ 4-gal Backpack Sprayer

SKU: 1811846

Shop All Milwaukee
Add to Favorites
$399.00
Versatile 4-gal backpack sprayer with adjustable pressure and no manual pumping.
hurry, only 7 items left in stock
Milwaukee M18™ SWITCH TANK™ 4-gal Backpack Sprayer offers a versatile and efficient solution for spraying tasks with its innovative interchangeable tank design that requires no manual pumping. This sprayer delivers up to 120 PSI and reaches a spray distance of 25 feet, making it ideal for various applications. The 5-mode pressure adjustment knob allows you to easily control the pressure between 20 and 120 PSI for customized performance. Equipped with a durable dual diaphragm pump featuring Viton® seals, it ensures long-lasting resistance to chemicals. The wide mouth opening simplifies filling, while the built-in strainer helps filter out debris. Designed for comfort, the backpack frame includes wide straps to reduce fatigue during extended use. The Interchangeable Tank Assembly incorporates an isolated pump, hose, and wand, enabling you to add additional tank assemblies without the risk of cross-contamination. This package includes one M18™ SWITCH TANK™ Powered Base (2820-20) and one SWITCH TANK™ 4-Gallon Sprayer Tank Assembly (49-16-28PS). Model Number: 2820-20PS
View full details

Technical Specs Technical Specs

Overview
Milwaukee M18™ SWITCH TANK™ 4-gal Backpack Sprayer offers a versatile and efficient solution for spraying tasks with its innovative interchangeable tank design that requires no manual pumping. This sprayer delivers up to 120 PSI and reaches a spray distance of 25 feet, making it ideal for various applications. The 5-mode pressure adjustment knob allows you to easily control the pressure between 20 and 120 PSI for customized performance. Equipped with a durable dual diaphragm pump featuring Viton® seals, it ensures long-lasting resistance to chemicals. The wide mouth opening simplifies filling, while the built-in strainer helps filter out debris. Designed for comfort, the backpack frame includes wide straps to reduce fatigue during extended use. The Interchangeable Tank Assembly incorporates an isolated pump, hose, and wand, enabling you to add additional tank assemblies without the risk of cross-contamination. This package includes one M18™ SWITCH TANK™ Powered Base (2820-20) and one SWITCH TANK™ 4-Gallon Sprayer Tank Assembly (49-16-28PS). Model Number: 2820-20PS
Other Tech Specs
Tool Type Info
Blower

Customers Also Viewed

Illustration of a hand truck tilted back with three stacked red cardboard boxes of varying sizes ready for transport.

Flexible Pickup & Delivery

Find a lower price on an exact item? We'll match it. Some exclusions apply.

Learn More
Shield outline in black containing a large red checkmark, representing safety and trust in home improvement and tools.

Authorized Dealer

We are an authorized dealer of several top brands, providing high-quality products with unmatched service.

Learn More
Two red brushstroke shapes forming a stylized heart outline against a transparent background, symbolizing care or love.

Family-Owned

We are a fourth-generation family-owned business built on community, trust, and family values.

Learn More
Illustration of a house outline with a red heart shape integrated above the Hartville Hardware Lumber name, symbolizing community commitment in home improvement.

Price Pledge

We will price-match items our customers find at local competitors for less money on in-store and online purchases.

Learn More