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Milwaukee

Milwaukee 2771-20 M18 Transfer Pump

  • Based on 1,011 reviews
Condition: New
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Availability: 17 left in stock
Fulfilled by Amazon
Arrives Saturday, May 23
Order within 2 hours and 58 minutes
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Features

  • Country Of Origin: United States
  • Model Number: 2771-20
  • Item Package Dimension: 15." L x 7." W x 7." H
  • Item Package Weight: 8.8 lb

Description

2771-20

Brand: Milwaukee


Color: Black


Material: Plastic


Style: Above Ground


Product Dimensions: 15"L x 7"W x 8"H


Power Source: Battery Powered


Item Weight: 3.43 Kilograms


Maximum Flow Rate: 8 Gallons Per Minute


Maximum Lifting Height: 18 Feet


Voltage: 18 Volts


Power Source: Battery Powered


Flow Rate: 8 Gallons Per Minute


Maximum Lifting Height: 18 Feet


Voltage: 18 Volts


Horsepower: 186.5 Watts


Color: Black


Product Style: Above Ground


Item Dimensions L x W x H: 15"L x 7"W x 8"H


Item Weight: 3.43 Kilograms


Material Type: Plastic


Brand Name: Milwaukee


Model Number: 2771-20


Global Trade Identification Number: 10


Manufacturer: Milwaukee Tool


UPC: 826659250210 045242473168


Specific Uses For Product: water treatment, maintenance, repair


Manufacturer Part Number: 2771-20


Unit Count: 1.0 Count


Included Components: 2771-20


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, May 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Worth the buy
This is probably one of the best pumps I've ever bought. I use it regularly for diesel, but I've also used it for hydraulic fluid,engine oil, Coolant, pretty much anything you can think of and it works flawlessly.
Reviewed in the United States on January 18, 2026 by Nico Hankerson
    • Fast pump for oil
Awesome pump for pumping motor oil and Hydraulic oil
Reviewed in the United States on March 30, 2026 by Mike Posthuma
    • Powerful pumping device for small jobs.
This transfer pump was purchased for occasional use. It was first used for emptying toilet tanks, when the gaskets were going bad. It sucked out the water so fast, I was shocked. Just a few seconds were that was required to pump out several quarts of water. I prefer battery-powered devices when working around water. It is very effective and surprisingly quiet for the amount of power. I bought a spare impeller, because it is not clear how long it will last if the water being pumped is full of rust particles or other debris. I have not found this to be a problem. Strongly recommended device if you have Milwaukee batteries and chargers. ... show more
Reviewed in the United States on August 21, 2025 by Amazon Customer
    • Nice pump
I bought this to make aquarium water changes easier. It sure does. It takes maybe 8 minutes to pump.out half the water in a 100 gallon tank. Of course it makes quicker work on the 50g and 35g tanks. The pump does have a whine to it but it is not awful and is not loud enough to scare the cat. I have a new 8ah battery and it looks like it could fit a 12 but I cannot vouch for that. I appreciate that the hose fittings are metal. The pump is self-priming which was a must have feature for me. This saves my back and am very happy with the purchase ... show more
Reviewed in the United States on December 26, 2024 by Behold105
    • This pump SUCKS - Yes it does - You will be amazed
Well lets just say it has without any effort at all a 25' Lift It does use a lot of battery power - which is its only fault - But then again look at what it is doing. I find the 12amp M18 Battery works best with it - the lower Amp Batteries you have to change to frequently When you do change them the pump re-primes within a second or two. When you set it up with a dry hose @ 25' Dead Rise it will take about 3 seconds to self prime and pump This will also pump through 30' of exit host without any issue at all. So I find it exceeds all my needs ... show more
Reviewed in the United States on September 29, 2023 by ROB n VICKI
    • Worth the money for cheap
Works great. Does drain battery pretty quickly
Reviewed in the United States on February 15, 2026 by Daddy
    • Do not try to use for petro products.
Pump works great, but DO NOT try to use it to transfer gasoline or diesel fuel. I went through 2 impellers before I figured this out. (My fault) I’ve replaced the impeller (easy to do) and now only use it for non petroleum based liquids.
Reviewed in the United States on December 7, 2025 by Melissa
    • Reliable. Gets the job done.
One of my favorite tools lately has been my transfer pump. I’m using it to move water from the pond to keep 60 newly planted junipers alive until I get the irrigation system finished. Setup is simple: a two-stage filter with a suction hose on the intake and a 50’ discharge hose on the outflow. The lift is about 6’, and a 5.0Ah 18V battery gives me roughly 37 minutes of run time at 8GPM. ... show more
Reviewed in the United States on September 10, 2025 by Don

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