---
product_id: 45236486
title: "2771-20 M18 Transfer Pump"
brand: "milwaukee"
price: "$986"
currency: NZD
in_stock: true
reviews_count: 13
category: "Milwaukee"
url: https://www.desertcart.nz/products/45236486-2771-20-m18-transfer-pump
store_origin: NZ
region: New Zealand
---

# 18V battery-powered efficiency 8 GPM max flow rate 18 ft max lift height 2771-20 M18 Transfer Pump

**Brand:** milwaukee
**Price:** $986
**Availability:** ✅ In Stock

## Summary

> 💧 Pump Like a Pro, Anywhere, Anytime!

## Quick Answers

- **What is this?** 2771-20 M18 Transfer Pump by milwaukee
- **How much does it cost?** $986 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/45236486-2771-20-m18-transfer-pump)

## Best For

- milwaukee enthusiasts

## Why This Product

- Trusted milwaukee brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Impressive 18-Foot Lift Height:** Reach higher and pump smarter, no matter the challenge.
- • **Smart Auto Shut-Off Technology:** Protect your pump and battery by automatically stopping when flow ceases—efficiency meets intelligence.
- • **Powerful 18V REDLITHIUM Battery:** Unleash cordless freedom with Milwaukee’s robust battery system for uninterrupted pumping power.
- • **Rapid 8 Gallons Per Minute Flow:** Move fluids fast—save time on every job with industry-leading flow rate.
- • **Rugged Metal Hose Fittings & Self-Priming:** Built tough for professional use with durable fittings and effortless start-up—no manual priming needed.

## Overview

The Milwaukee 2771-20 M18 Transfer Pump is a compact, battery-powered utility pump delivering up to 8 gallons per minute and an 18-foot lift height. Featuring self-priming capability and smart auto shut-off, it’s engineered for versatile fluid transfer tasks—from diesel to aquarium water—with durable metal fittings and cordless convenience.

## Description

2771-20

Review: 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.
Review: 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

## Features

- Country Of Origin: United States
- Model Number: 2771-20
- Item Package Dimension: 15.899999983782" L x 7.899999991942" W x 7.699999992146" H
- Item Package Weight: 8.8 lb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01M09J2YX |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #51,826 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #26 in Utility Pumps |
| Brand | Milwaukee |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,036) |
| Date First Available | September 26, 2016 |
| Description Pile | M18 REDLITHIUM |
| Global Trade Identification Number | 00826659250210 |
| Included Components | 2771-20 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 7.55 pounds |
| Item model number | 2771-20 |
| Manufacturer | Milwaukee Tool |
| Material | Plastic |
| Maximum Flow Rate | 8 Gallons Per Minute |
| Maximum Lifting Height | 18 Feet |
| Number Of Pieces | 1 |
| Part Number | 2771-20 |
| Power Source | Battery Powered |
| Product Dimensions | 15"L x 7"W x 8"H |
| Special Features | Detects when water flow stops and automatically shuts off, INCLUDES: Milwaukee M18 transfer pump tool only- 2771-20, Ideal use: clean water, Run time: transfer up to 480 Gal. per hour on a single battery charge, Self priming, connect and go |
| Style | Above Ground |
| UPC | 826659250210 045242473168 |
| Voltage | 18 Volts |
| Wattage | 18 watts |

## Product Details

- **Brand:** Milwaukee
- **Color:** Black
- **Item Weight:** 3.43 Kilograms
- **Material:** Plastic
- **Maximum Flow Rate:** 8 Gallons Per Minute
- **Maximum Lifting Height:** 18 Feet
- **Power Source:** Battery Powered
- **Product Dimensions:** 15"L x 7"W x 8"H
- **Style:** Above Ground
- **Voltage:** 18 Volts

## Images

![2771-20 M18 Transfer Pump - Image 1](https://m.media-amazon.com/images/I/51LTZRgtBjL.jpg)

## Questions & Answers

**Q: Would this work with flushing out thankless waterheaters for 30 mins?**
A: not with out changing out battery .    it well go about 20 min  per battery.  I use it to drain 40 gal hot water heaters

**Q: Can this pump handle silt or dirty water. I do excavation and need something to drain puddles and tire tracks.**
A: I would limit the dirt as it will score the inside of the housing. Zuwa, I think it is made in Germany makes a flexible impeller pump that can handle fairly large solids.

**Q: Can you pump  chemicals through it?**
A: With this pump I would not pump chemicals due to the rubber impler and the void of the warranty.....i have run antifreeze through one of my pump and no issues as of yet but I do run clean water through it afterwards for several minutes.

**Q: Can I swap the garden hose ends for pipe thread or jic**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth the buy
*by N***N on January 18, 2026*

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.

### ⭐⭐⭐⭐⭐ Nice pump
*by B***5 on December 26, 2024*

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

### ⭐⭐⭐⭐⭐ Powerful pumping device for small jobs.
*by A***R on August 21, 2025*

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.

## Frequently Bought Together

- Milwaukee 2771-20 M18 Transfer Pump
- Flexzilla Garden Lead-In Hose 5/8 in. x 5 ft., Heavy Duty, Lightweight, Durable, ZillaGreen - HFZG505YW-E
- Nuanchu 2 Pcs Hose Inlet Strainer Filter Suction Strainer Garden Screen Garden Hose Pump Inlet Sprayer Filter 3/4 7/8 Thread for Sprayer 390 395 495

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-07*