Milwaukee M18BPFPG2PS0 M18™ SWITCH TANK™ 15 Litre Backpack Chemical Sprayer with Powered Base - Tool Only

The M18™ SWITCH TANK™ 15 Litre Backpack Chemical Sprayer with Powered Base delivers ultimate pressure control, with no manual pumping and an interchangeable tank design. Designed to meet the needs of contractors and landscape maintenance professionals, the battery powered backpack sprayer provides instant, constant, and adjustable pressure up to 75 PSI, with a 7.3 m vertical spray distance. The flow rate dial allows users to adjust flow through 5 modes from 0.38 – 2.27 L/min, providing the capability to complete a wide range of applications. Paired with an M18™ REDLITHIUM™ 5.0Ah Battery (sold separately), the Sprayer can discharge 40 tanks of spraying per charge (on Mode 3). The 15 Litre Chemical Sprayer Tank Assembly features a dual diaphragm pump for long pump life and Viton® seals for durability against harsh chemicals. The Sprayer Tank has an optimised design with improved weight distribution, a wide mouth opening for easy pouring, measuring cup, and a strainer that filters debris from getting into the tank. The Backpack Powered Base includes padded straps, lumbar support, and a hip belt, providing comfort during extended spraying applications. The 15 Litre Chemical Sprayer is made up of two components, the M18™ SWITCH TANK™ Powered Base and the 15 Litre Chemical Sprayer Tank Assembly (also available separately as 491619PS). The Powered Base includes the motor, battery compartment, and REDLINK™ electronics, while the interchangeable Tank Assembly includes the pump, hose, and wand. This isolated pump, hose, and wand design allows users to add on tank assemblies for different spraying applications, eliminating cross chemical contamination. The Powered Base is also compatible with the 15 Litre Water Supply Tank Assembly (491619WS).

Key features

Instant pressure with no manual pumping to build up pressure

Instant liquid delivery upon trigger pull

Constant pressure with no fluctuations, driving ultimate user control in application

Adjustable pressure with 5 flow rate settings from 0.38 – 2.27 L/min to optimise flow rate for a wide range of spraying applications

Up to 40 tanks per charge on a M18™ REDLITHIUM™ 5.0Ah Battery on Mode 3

Add on and interchangeable tank assemblies to eliminate cross-chemical contamination, while delivering lower cost of ownership

Powered Base contains battery, motor, and electronics to protect against exposure to chemicals

Tank assembly includes isolated pump, wand and hose

Powerful pump and motor deliver instant and constant pressure up to 75 PSI with 7.3 m vertical spray distance

Adjustable padded harness with lumbar support and hip strap for user comfort

Optimised centre of gravity and weight distribution compared to previous generation

Dual Diaphragm Pump provides durability and long life

Viton® seals at critical points for durability against harsh chemicals

Volume indication marks & onboard measuring cup for accurate measuring and pouring

Wide mouth opening with strainer to catch debris and prevent clogs

Transport handle for convenient transportation and storage

Trigger lock-on reduces fatigue in extended spraying applications

Trigger lock-off prevents incidental spraying when in transport or storage

Vertical and horizontal wand storage allows user to maximise space in storage

Tank identification labels allow users to label tanks for different chemicals for easy identification

Battery compartment to protect from water and harsh chemicals being used

Easy access latches for quick battery and tank swaps

Compatible Tank Assemblies: 15 Litre Water Supply (491619WS) & 15 Litre Chemical Sprayer (491619PS) only

Not compatible with previous generation M18™ SWITCH TANK™ Tank Assemblies

In the box

(1) M18™ SWITCH TANK™ Powered Base [M18BPFPG2]

(1) 15 Litre Chemical Sprayer Tank Assembly [491619PS]

(6) Tank Identification Labels

(1) Backpack Sprayer Hose Handle & Wand Assembly

(1) Adjustable Nozzle

(1) Fan Nozzle with Angled Nozzle Adaptor

(Not Included) Battery & Charger