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Datasheet generated 2026-10-08
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M18™ SWITCH TANK™ 4-Gallon Backpack Water Supply Kit

Milwaukee · Tools · Power Tools · USA · milwaukeetool.com
Part Number
2820-21WS
M18™ SWITCH TANK™ 4-Gallon Backpack Water Supply Kit

MILWAUKEE® M18™ SWITCH TANK™ 4-Gallon Backpack Water Supply Kit features interchangeable tanks, no manual pumping, and adjustable pressure

Technical Specifications

Manufacturer part number (MPN)2820-21WS
BrandMilwaukee Tool
CategoryPower Tools
Height21.75 in
Length10 in
Width13 in
Battery SystemM18™
ColorRed
Decibel Rating80.5 dB
FUEL™No
MaterialHigh Density Polyethylene
Maximum Pressure60 psi
Weight18.45 lb
ONE-KEY™ EnabledNo
Vertical Spray Distance1 ft
Tank Capacity924 gal
Warranty3 Year Base, 1 Year Tank, 3 Year Battery

Properties

MOQ1

Cross-References

Attached Documents