Model#: MILN2475-20
Condition:
New

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New
Brand new items;Full manufacturer warranty available
Reconditioned
Manufacturer inspected, repaired and tested items; CPO 120 day money back guarantee
Open Box
New items with possible minor cosmetic damage; CPO 120 day money back guarantee
Certified
Returned items inspected, repaired and tested by CPO technicians; CPO 60 day money back guarantee

Milwaukee 2475-20 M12 Compact Inflator (Tool Only)

  • Note: Battery sold separately
List:
$179.99
Sale Price:
$79.00
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Product Overview

Details

FASTEST CORDLESS TIRE INFLATOR. The Milwaukee M12 Compact Inflator delivers fast, accurate, easy inflation with the portability to take anywhere. With the capability to complete demanding applications like car, light truck and compact equipment tires, the M12 Compact Inflator gives users ultimate power and efficiency. Rated to deliver over 120PSI, The high efficiency motor and pump top-off car tires in under 1 minute. The TrueFill Auto shut-off technology delivers highly accurate pressure, protects from overfill, and automatically senses speed of fill to deliver precise shut-off at the desired PSI. Additionally, the unit includes a large easy to read back-lit LCD, anti-vibration feet, and 26 in. hose with an all brass Schrader chuck.
Features:
  • Compact, portable, and easy-to-store in any car or truck.
  • High efficiency pump and motor for true 120 PSI capability.
  • Illuminated digital gauge with target and current pressure reading.
  • Top off a car tire in under 1 minutes 28-35 PSI, fills a LT truck tire in under 4 minutes 30-45 PSI.
  • Anti-vibration feet for no tool movement while running.
  • Weather and impact resistant with a reinforced cage.
  • 3-year limited warranty.
  • Part of the M12 System of over 90 tools
Includes:
  • M12 12V Cordless Lithium-Ion Compact Inflator - 2475-20
  • Ball Inflation Needle
  • Presta Chuck
  • Schrader Chuck
  • Inflator Nozzle
Downloads:

Specifications

Series: M12
Cordless: Yes
Length: 6.50 in.
Width: 3.83 in.
Height: 7.50 in.
Weight: 6.50 lbs.
Batteries Included: 0
Battery System: M12
Battery Type: Li-Ion
Bluetooth Compatibility: No
Case Included: No
Charger Included: No
Motor Type: Brushed
Operating Pressure (PSI): 120
Power Source: Electric-Cordless
Voltage: 12V
Wifi compatibility: No

Recommendations

Reviews

4.6 / 5.0
66 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
52
7
2
2
3
Recommendations
Yes, I would recommend this to a friend (53)
No, I would not recommend this to a friend (2)
Pros
Easy To Use (55)
Lightweight (44)
Powerful (32)
Ergonomic Design (28)
Cons
Loud (8)
Short Run Time (if applicable) (5)
Uncomfortable to Use (2)
Heavy (1)
Best Uses
Small Projects (36)
Home Repair (17)
Frequent Use (15)
Jobsite (15)
I would not recommend this tool whatsoever.
I had an expectation that this compressor would work out for my needs. I was wrong. I have 12 and 18 V tools and the storage cart - which is just OK as the wheels do not work.... back to the compressor.

It has a hard time with any kind of trailer tire or truck tire - if I rode a bicycle I’d be - Golden.

I think if Milwaukee utilized their 18 V system they might have a great compressor — bottom line is the 12 V compressor is not good for any industrial type use — if you’re looking to fill bicycle tires you are all set. Milwaukee tools target market is not in the bicycle market which is confusing to me.... you should stay in your lane and market to the industrial folks that you have been. You might be coming out with a new mountain bike who knows !!
September 25, 2019
Originally posted at
Not Happy
I'm a personal and own a lot of Milwaukee tools and most of them are M12/18. For the most part I've been satisfied. I purchased one of these going they'd work out and first it worked great, a little slow but the set it and go was good so I decided to get 2 more so each of our work trucks had one. One by one they've all stopped working. I'm hoping I can send them back but with 3 outta 3 failing I'm not sure I want them fixed and doubt I can get my money back. At this point I wouldn't recommend these.
September 21, 2019
Originally posted at
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Battery Longevity (if applicable)
Lightweight
Cons
Loud
Best Uses
Small Projects
The best
This is the best thing to carry in your car or truck thank you to the Milwaukee rep that suggested it to me. I filled up 4 flat tires on my car and had over 3/4 of my battery power left. I use a 6.0 ah battery
September 20, 2019
Purchased
8 months ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Cons
Loud
Best Uses
Small Projects
Home Repair
I have found this item very handy because of portability. I grab it off the shelf before the compress.
September 16, 2019
Purchased
1 year ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Cons
Short Run Time (if applicable)
Best Uses
Small Projects
Lightweight
I love the idea of having a pump I can carry and not have to lug my pan compressor around or the hose. This is convenient, however, it lacks the umph for large jobs.
September 15, 2019
Purchased
7 months ago
Describe Yourself:
Avid Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Powerful
Value
Battery Longevity (if applicable)
Lightweight
Best Uses
Frequent Use
Small Projects
Home Repair
Great for price
This is our go to air compressor
Works great
September 8, 2019
Purchased
1 month ago
Pros
Easy To Use
Lightweight
Cons
Short Run Time (if applicable)
Adequate
Does a decent job topping off a car tire or finishing inflating an inflatable SUP. Would probably need to stop for a cool down period and fresh battery if you need to fill more then one or two tires. Would be nice to have an 18 volt option.
September 4, 2019
Purchased
2 months ago
Describe Yourself:
Beginner- Casual Do-it-Yourselfer
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Value
Lightweight
Best Uses
Frequent Use
Small Projects
pump it up!
GREAT FAST SWHIPPING WORKS GREAT PUMPING UP TIRES INFLATABLES!
September 2, 2019
Purchased
2 months ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Ergonomic Design
Powerful
Lightweight
Cons
Short Run Time (if applicable)
Best Uses
Small Projects
The inflator works well. My only complaint is the battery wore down after 2.5 tires
August 26, 2019
Purchased
2 months ago
Describe Yourself:
Professional
Recommendations
Yes, I would recommend this to a friend
Pros
Easy To Use
Value
Lightweight
Best Uses
Small Projects
Handy little tool
Super easy to use and love that the end screws on to the valve stem of what you are pumping up so it connects easily without pushing the stem to where it cannot be reached. Not super powerful so it takes a bit to push out a few PSI, but highly recommended.
August 8, 2019
Purchased
2 months ago
Describe Yourself:
Avid Do-it-Yourselfer

Questions & Answers

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Browse 12 questions Browse 12 questions and 21 answers
Will the inflator operate off the M12-redlithium-cp-1.5ah-compact-battery?
Derek D on Sep 1, 2018
BEST ANSWER: Model 2475-20 will accept the M12 Battery.
Will this be available in the M18 size?
Bill H on Nov 3, 2018
BEST ANSWER: Milwaukee does not have any date the Compact Inflator will be offered for the M18 family.
On a completely flat tire. How long to get to 32psi?
A shopper on Jul 5, 2018
BEST ANSWER: It all depends on the tire size. A tractor tire (by tractor I mean a farm tractor) that holds 32psi is gonna take longer than a car tire holding the same psi. Holds the same psi but more volume. I pumped up a dump trailer tire (275/70R18) the other day to 80psi from 40psi. Took less than 2 minutes. Hope this helps!
does it come with a storage case?
A shopper on Aug 5, 2018
BEST ANSWER: No it doesn’t come with a storage case
I own Milwaukee 18 volt . Do they make 18 volt inflator ?
Vern C on Jun 21, 2018
BEST ANSWER: Not currently but I'm hoping they can make a bigger unit that would handle pickup tires and other large volumes a little easier. This unit is a rockstar for car and SUV tires though
Battery question again. Is this item compatible with the "fuel" 12v batteries?
Larry P on Jun 14, 2019
BEST ANSWER: Model 2475-20 will be compatible with all the M12 batteries.
What is the CFM rating?
Slaghammer on Aug 23, 2018
BEST ANSWER: The CFM on the item 88 at 0 PSI and 63 at 35 PSI.
i pumped up 2 bike tires and the battery was severely depleted. Should this be the case? Also, what is the warranty on batteries? Thanks. Mike--Wisconsin.
mike e on Jul 27, 2019
BEST ANSWER: Your question will be best answered by the manufacturer, who can provide you with the accurate information. The number to reach the technician is 1-800-729-3878.
does it come in a 18v version?
A shopper on Dec 17, 2018
BEST ANSWER: Milwaukee does not show any 18-volt inflator only the 12-volt version is available.
Is this available at a box store?
Damon S on Nov 12, 2018
BEST ANSWER: Your question will be best answered by the manufacturer, who can provide you with the accurate information. The number to reach the agent is 1-800-729-3878.