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Milwaukee 2771-20 M18 Transfer Pump

  • Based on 1,011 reviews
Condition: New
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$249.00 Why this price?
Holiday Deal · 11% off was $279.99

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This item's return window has been extended for the holiday season: Returnable until Jan 31, 2026

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Availability: Only 5 left in stock, order soon!
Fulfilled by eFaucets

Arrives Wednesday, Nov 26
Order within 3 hours and 15 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


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


Global Trade Identification Number: ‎10


Manufacturer: ‎Milwaukee Tool


UPC: ‎826659250210 045242473168


Part Number: ‎2771-20


Item Weight: ‎7.55 pounds


Item model number: ‎2771-20


Is Discontinued By Manufacturer: ‎No


Wattage: ‎18 watts


Item Package Quantity: ‎1


Number Of Pieces: ‎1


Included Components: ‎2771-20


Batteries Included?: ‎No


Batteries Required?: ‎No


Battery Cell Type: ‎Lithium Ion


Description Pile: ‎M18 REDLITHIUM


Date First Available: September 26, 2016


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Nov 26

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.

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Leasing options through Acima may also be available during checkout.

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Top Amazon Reviews


  • 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

  • Excellent Pump! Highly Recommend!
I'm off grid and have a stream about 60' from my holding tank. I use this to fill a 250 gallon tank for weekends of fun. It takes about 2 full 6AH batteries and 40 minutes to fill the 250 gallon tank but I don't have to haul water, YAAAAYY! Works way better than an RV 12 volt pump and fills way faster. Excellent Pump! Highly Recommend! ... show more
Reviewed in the United States on November 8, 2024 by VR4Given

  • Good product
Good product, as described
Reviewed in the United States on August 4, 2025 by PowerliftingMom

  • 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

  • Useful tool but…
It’s great pump… when it works. I have had two of them and they both have had to be sent out for warranty repairs. I have two. The first one worked great until it didn’t. It worked properly in the AM and just quit in the PM. I sent it out for repair but l had come to rely on it so much that l bought a second as a replacement. The first one was returned to me working properly but then the SECOND one quit! I sent it out and it was returned in proper working order. Odd. Hence only four stars. My troubles notwithstanding, it’s a great, very useful tool. ... show more
Reviewed in the United States on September 6, 2025 by Kindle Customer

  • 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

  • Fills 150 gal rubbermaid tub
Pump power is great, moves water fast and sped up my process to fill water tanks out in pasture. The battery lasts long enough to fill my 150 gal rubbermaid tub. Would recommend buying a second battery for longer projects. Overall - this meets my needs and would recommend.
Reviewed in the United States on July 14, 2025 by amanda

  • amazing
this thing move water and last a long time on a battery
Reviewed in the United States on September 4, 2025 by Justin Heidt

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