Picture 1 of 4

Stock photo

Milwaukee Backpack Sprayer Water Supply 2820-21WS M18 SWITCH TANK *Tool Only - Picture 1 of 4

Milwaukee Backpack Sprayer Water Supply 2820-21WS M18 SWITCH TANK *Tool Only - Picture 2 of 4

Milwaukee Backpack Sprayer Water Supply 2820-21WS M18 SWITCH TANK *Tool Only - Picture 3 of 4

Milwaukee Backpack Sprayer Water Supply 2820-21WS M18 SWITCH TANK *Tool Only - Picture 4 of 4

Milwaukee M18 4 Gallon Tank Water Sprayer Kit (282021WS)

4.569 product ratings

dee_kup (940)

98.5% positive feedback

Price:

$269.00

Free shipping

Estimated delivery Fri, Sep 5 - Thu, Sep 11

Returns:

No returns, but backed by eBay Money back guarantee.

Condition:

New

Brand New In Retail Box. BARE TOOL DOES NOT INCLUDE BATTERY OR M18 CHARGER * THIS IS NOT A PESTICIDE SPRAYER. THIS IS A WATER SUPPLY SPRAYER. DOES NOT COME WITH A WAND M18 SWITCH TANK 4-Gallon Backpack Water Supply Our M18 SWITCH TANK 4-Gallon Backpack Water Supply kit delivers the industry’s first interchangeable tank design with no manual pumping. Designed to meet your 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 regulator adjustment knob adjusts the pressure between 20 – 60 PSI for ultimate control No shipping to Alaska. Puerto Rico or Hawaii

About this product

Product Identifiers

BrandMilwaukee

MPN282021WS

UPC0045242526963

Model2820-21WS

eBay Product ID (ePID)27034026382

Product Key Features

Fits Hitch Category1

Tank Capacity4 gal

Dimensions

Height21.75"

Width13"

Length10"

All listings for this product

item 1 Milwaukee 2820-21WS M18 SWITCH TANK 4-Gallon Backpack Water Supply Kit Tool Only

$199.99

+$6.99 shipping

item 2 Milwaukee 2820-21WS M18 Switch Tank 4 Gallon Backpack Water Supply Kit !!READ!!!

$249.99

item 3 Milwaukee Backpack Sprayer Water Supply 2820-21WS M18 SWITCH TANK *Tool Only*

$269.00

Free shipping

item 4 Milwaukee Backpack Sprayer Water Supply 2820-21WS M18 SWITCH TANK *Tool Only

$269.00

Free shipping

item 5 Milwaukee 2820-21WS M18 SWITCH TANK 4-Gallon Backpack Water Supply Kit Tool Only

$259.99

+$24.99 shipping

item 6 Milwaukee Backpack Sprayer Water Supply SWITCH TANK *Tool Only

$300.00

listings for this product

Ratings and Reviews

Learn more

4.6

9 product ratings

8 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
1 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by jd7329
Nov 30, 2021
Milwaukee tank
Love this product. Another great product from Milwaukee
Verified purchase: YesCondition: New
by gercouls_0
Oct 26, 2021
Excellent product
Plenty of water and pressure for the task at hand !!!
Verified purchase: YesCondition: New
by timealert
Jul 13, 2020
Buy it
Very pleased with the performance and quality of my purchase.
Verified purchase: YesCondition: New
by watersandson
May 12, 2021
Great product
Never have to pump again
Verified purchase: YesCondition: New
by rafala
May 16, 2024
no wand, not what you think it is be careful!!!!! will NOT spray chemicals.
no wand, not what you think it is be careful!!!!! will NOT spray chemicals.
Verified purchase: YesCondition: New
by jimmyv1984
May 06, 2025
This is perfect for our cordless core dr...
This is perfect for our cordless core drill. Works great
Verified purchase: YesCondition: New
by elij-done
Feb 26, 2021
It’s awesome
It came quickly and as described.
Verified purchase: YesCondition: New