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M18 18-Volt 4 Gal. Lithium-Ion Cordless Switch Tank Backpack Water Supply Kit with 3.0 Ah Battery and Charger

$44900
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$undefined.00 /mo* suggested payments with months* financingApply Now
  • Interchangeable Tanks, No Manual Pumping
  • Up to 12 Tanks Per Charge
  • Fully compatible with the M18 system, featuring over 200+ tools
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Price:
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Product Overview

SWITCH TANK
Isolated pump
Add On Tank
Battery Powered Spraying
M18 Compatibility
The Milwaukee M18 SWITCH TANK 4 Gal. Backpack Water Supply kit delivers the industry's first interchangeable tank design with no manual pumping. Designed to meet user's water supply needs for concrete cutting and coring, the battery-powered water supply delivers instant, constant and adjustable pressure up to 60 psi. The 5-mode pressure adjustment knob adjusts the pressure between 20 psi to 60 psi for ultimate control. The M18 REDLITHIUM XC3.0 Battery provides users with up to 12 tanks of water delivery per charge. The 4 Gal. Water Supply Tank Assembly features a dual diaphragm pump for increased durability and longer pump life. The tank also 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 and a handle providing users with convenient transportation and storage. The 4 Gal. Water Supply is made up of 2 components the M18 SWITCH TANK Powered Base and the SWITCH TANK 4 Gal. Water Supply Tank Assembly. The Powered Base includes the motor, battery compartment and REDLINK electronics, while the interchangeable Tank Assembly includes the pump, 10 ft. hose and quick-connect. The isolated pump, hose and quick-connect design allows users to add on tank assemblies for different applications, eliminating cross-chemical contamination. It also provides users with the ability to replace the tank assembly at a lower cost of ownership compared to replacing the entire water supply.
  • Instant, Constant and Adjustable Pressure for Ultimate Control
  • Up to 60 PSI
  • Run-time: Up to 12 tanks per charge with M18 REDLITHIUM XC3.0 Battery
  • OSHA Table 1 Compliant when Concrete Cutting and Coring
  • Wide Mouth Opening for Easier Pouring
  • Strainer to Filter Debris
  • Wide Straps and and handle for convenient trasnport and storage
  • Compatible with SWITCH TANK Concrete Spayer and Pesticide Tank Assemblies
  • Includes: M18 SWITCH TANK Powered Base, SWITCH TANK 4-Gallon Water Supply Tank Assembly, 10ft Hose w/ Quick-Connect, Water Spray Nozzle w/ Quick-Connect, M18 REDLITHIUM XC3.0 Battery, M18/M12 Multi-Voltage Charger
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BrandMilwaukeeMilwaukeeMilwaukeeMilwaukee
NameM18 18-Volt 4 Gal. Lithium-Ion Cordless Switch Tank Backpack Water Supply Kit with 3.0 Ah Battery and ChargerM18 18-Volt 4 Gal. Lithium-Ion Cordless Switch Tank Backpack Water Supply Kit with Battery, Charger & Safety GlassesM18 18-Volt 4 Gal. Lithium-Ion Cordless Switch Tank Backpack Water Supply Kit with Battery Charger and Polarized GlassesM18 18-Volt 4 Gal. Lithium-Ion Cordless Switch Tank Backpack Water Supply Kit with Battery, Charger & (2)Tank Assemblies
Price
$44900
$46900
$51100
$63500
Ratings
(16)
(150)
(113)
(15)
Capacity (gallons)4444
Compatible WithGrass Killer,Weed KillerGrass Killer,Weed KillerGrass Killer,Weed KillerGrass Killer,Weed Killer
Sprayer FeaturesAdjustable Spray Tip,Backpack,Shoulder StrapAdjustable Spray Tip,Backpack,Shoulder StrapAdjustable Spray Tip,Backpack,Shoulder StrapAdjustable Spray Tip,Backpack,Shoulder Strap
IncludesSprayer OnlySprayer OnlySprayer OnlySprayer Only
View ProductView ProductView ProductView Product

Specifications

Dimensions

Hose length (in.)
120
Product Depth (in.)
9.5 in
Product Height (in.)
16.25 in
Product Length (in.)
9.5 in
Product Width (in.)
13 in

Details

Adjustable spray tip
Yes
Applicator type
Sprayer/Mister
Battery Amp Hours
3 Ah
Battery/Charger
(1) 3 Ah Battery & Charger Included
Capacity (gallons)
4
Charger Included
Charger Included
Compatible With
Grass Killer,Weed Killer
Includes
Sprayer Only
Number of Total Batteries Included
1
Returnable
90-Day
Shoulder strap
Yes
Sprayer Features
Adjustable Spray Tip,Backpack,Shoulder Strap
Sprayer Use
Contractor,Industrial and Construction,Lawn and Garden
Sprayer/mister type
Backpack
Tank Material
HDPE (High Density Polyethylene)

Questions & Answers

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Customer Reviews

  • 5
    out of 16 reviews
  • 100% recommend this product
Filter by:
Showing 1-10 of 16 reviews
Milwaukee continues to impress. This switch tank backpack is amazing. I loved the idea of the p...
Milwaukee continues to impress. This switch tank backpack is amazing. I loved the idea of the pump and hose are contained within the tank as to not cross contaminate in the hose or the pump. The main unit provides power and a built in backpack for transporting the tank around. It comes with a 3AH battery which I wasn’t so sure about. This thing never runs out of juice. I bought the pesticide tank sprayer which I highly recommend too. I will be getting the concrete sprayer to seal my driveway, garage and back patio.
by
  • Recommended
The sprayer and backpack are very high quality. Based on the price and the company name, your exp...
The sprayer and backpack are very high quality. Based on the price and the company name, your expectations will be met. The battery charge lasts several hours of use. The water flow is consistent and strong. These units allow you to swap out tanks with other options such as a chemical sprayer. The backpack is super comfortable and after using it for a month, I have not had any issues with this product. I plan to add an adapter to the water flow so that I can add a sprayer, as I would use that more often.
by
  • Recommended
1 person found this helpful
Okay, this is a tool that I wish I could give 10 stars & 4 thumbs up. This is also something tha...
Okay, this is a tool that I wish I could give 10 stars & 4 thumbs up. This is also something that is GUARANTEED to solve all pump sprayer frustrations. And how or why this wasn’t introduced years ago boggles-the-mind. I cannot say enough good things about this tool. Battery powered, easy clean up, all great quality materials, very ergonomic, extremely versatile and on and on and on. Of all of the tools that have entered my shop & business (and that’s a lot of tools) this one is by far the most exciting & versatile. This tool is WORTH EVERY PENNY! Thank you Milwaukee & Thank you Home Depot!!
by
  • Recommended
1 person found this helpful
This Milwaukee backpack water supply kit is ideal for concrete work and many other uses due to th...
This Milwaukee backpack water supply kit is ideal for concrete work and many other uses due to the exchangeable tanks. It is battery powered by an 18 volt Lithium-Ion battery and charger. The battery has ample power to run the enclosed pump at six different speeds, and also has an easy on off switch to save battery life. The tank easily removed by releasing two clamps. Come complete with strainer to keep out unwanted debris.The harness is solid, and comfortable to wear, fully adjustable for different persons, very versatile. Well known brand and I would highly recommend it.
by
  • Recommended
1 person found this helpful
This is exactly what I needed! I use it on the...
This is exactly what I needed! I use it on the sprayer base and I can easily go to remote locations and water plants quickly without stringing out a hose from clients house!
by
    Works really well for core drilling. Keeps the water mess...
    Works really well for core drilling. Keeps the water mess down with the control of flow.
    by
    • Verified Purchase
    Awesome tool. It makes a mundane chore very enjoyable....
    Awesome tool. It makes a mundane chore very enjoyable.
    by
    • Verified Purchase
    The light weight carries so easily and saves your back....
    The light weight carries so easily and saves your back. And it's comfortable
    by
    • Verified Purchase
    This is a very efficient pesticides sprayer. I only used...
    This is a very efficient pesticides sprayer. I only used this once so far but found it easy to use and was able to finish my spraying quicker and with no leak or spill of the chemical. Battery is fully charged when delivered.
    by
    • Verified Purchase
    Rating provided by a verified purchaser...
    Rating provided by a verified purchaser
    by
    • Verified Purchase
    Showing 1-10 of 16 reviews