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The Best Air Compressor Auto Drain of 2023 – Reviewed and Top Rated

2,368 Reviews Scanned

Rank No. #1

QWORK Automatic Timed Condensate Drain Valve with Steel Hose 1/4 Inch NPT Drain Valve Elbow Fitting, 1/2" Ac110v 2-way Direct-acting Drain Valve US Plug for Compressed Air

Type: 2-way direct-acting valve. Air compressor tank drain valve. Time interval ( OFF ): 0.5--45 minutes (adjustable). Discharge time ( ON ): 0.5--10 seconds (adjustable).
Built-in Safety Features: Equipped with a test button, this valve guarantees the safety and integrity of your gas system, providing peace of mind and worry-free operation.
Wide Temperature Range: With an ambient temperature range of -40°C to 60°C, this drain valve maintains its functionality even in extreme environments, making it suitable for various industrial applications. Power supply voltage is AC 110V-120V/50Hz.
Reliable and Efficient: This automatic gas tank valve ensures hassle-free operation and precise control of gas flow in various applications including gas tanks, drip legs, and compressed air system components.

SaleRank No. #2

Ingersoll Rand Edv200 1/4npt 110/120v Electronic Drain Valve

The Ingersoll Rand OEM EDV open and close automatically, based upon timer setting
Easy to adjust electronic timer
Ingersoll RAnd OEM EDV's help to prevent the formation of rust in your tank and pipes.
1/4", 110v

Rank No. #3

Automatic Electronic Tank Drain Kit, 1/4" NPT Timer Operated Compressor Air Drain Valves with 1/4" flexible Braided Steel Tube and Ball Valve Strainer 1/2" x 1/4" MNPT

2-way direct-acting valve. Air compressor tank drain valve. Time interval ( OFF ): 0.5--50 minutes (adjustable). Discharge time ( ON ): 0.5--10 seconds (adjustable).
This timer-operated compresssor air drain valve designed for use with all air compressors,easy to install and maintain
Set the electronic timer on these drain valves to open automatically at your specified time interval. They’re excellent for compressed air systems with oil content because they resist clogging when water, oil, and sediment combine to form sludge
Wide Temperature Range: With an ambient temperature range of 32°F to 140°F, meet IP65 standard, making it suitable for various industrial applications. Power supply voltage is AC 110V-120V/60Hz Three Prong Plugs
Strainer/ball valve combination prevents valve from clogging and allows for isolation when servicing.it is ideal solutions to extend solenoid valve life and increase the reliability of downstream apparatus.

Rank No. #4

Electronic Automatic Tank Drain for Air Compressors

Self Cleaning, Resists clogging, Built in Strainer
1/4" inlet and outlet
The new standard for solenoid drains

SaleRank No. #5

Bonuci 2 Sets Electronic Drain Valve Kit Automatic, 110V Timed Tank Drain Water Valve for Air Compressed (Separating)

Package includes: 2 sets of extended water tank drainage component kits, each equipped with braided steel pipes, 1/4 inch NPT, 1/4 inch -3/8 inch brass adapters, and threaded sealing tape; The 110V electronic drain valve is a split type; The main material is brass, which is sturdy and reliable, and can meet your needs
Hose Kit: equipped with a 10 inches flexible braided steel hose to avoid cracking and kinking; This valve kit works with 1/4 or 3/8 inch NPT drain valve; Working Pressure: 175 PSI; Blasting Pressure: 475 PSI/ Max; Temperature: 200 degrees Fahrenheit
Electronic Timing Drain Valve: power supply voltage: AC 110V-120V/50Hz; Type: 2 way direct acting valve, widely applied in air storage tanks and drip legs
Timing: the automatic timed water tank is flexible and can be programmed; The matching conditions can be achieved by discharging condensate at regular intervals; The drainage time: 0.5 - 10 seconds, the interval time: 0.5 - 45 minutes; You can also adjust the drainage duration and drainage interval according to the actual situation
Ideal Tightness: the brass adapter is 1/4 "internal thread x 3/8" external thread, which can connect 2 tubes or tubes with different diameters; Thread sealant tape and brass adapter are provided with pre coated thread sealant, which has firm thread connection and good sealing performance

Last update on 2025-07-13 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

How Do You Buy The Best Air Compressor Auto Drain?

Do you get stressed out thinking about shopping for a great Air Compressor Auto Drain? Do doubts keep creeping into your mind? We understand, because we’ve already gone through the whole process of researching Air Compressor Auto Drain, which is why we have assembled a comprehensive list of the greatest Air Compressor Auto Drain available in the current market. We’ve also come up with a list of questions that you probably have yourself.

We’ve done the best we can with our thoughts and recommendations, but it’s still crucial that you do thorough research on your own for Air Compressor Auto Drain that you consider buying. Your questions might include the following:

Is it worth buying an Air Compressor Auto Drain?
What benefits are there with buying an Air Compressor Auto Drain?
What factors deserve consideration when shopping for an effective Air Compressor Auto Drain?
Why is it crucial to invest in any Air Compressor Auto Drain, much less the best one?
Which Air Compressor Auto Drain are good in the current market?
Where can you find information like this about Air Compressor Auto Drain?

We’re convinced that you likely have far more questions than just these regarding Air Compressor Auto Drain, and the only real way to satisfy your need for knowledge is to get information from as many reputable online sources as you possibly can.

Potential sources can include buying guides for Air Compressor Auto Drain, rating websites, word-of-mouth testimonials, online forums, and product reviews. Thorough and mindful research is crucial to making sure you get your hands on the best-possible Air Compressor Auto Drain. Make sure that you are only using trustworthy and credible websites and sources.

We provide an Air Compressor Auto Drain buying guide, and the information is totally objective and authentic. We employ both AI and big data in proofreading the collected information. How did we create this buying guide? We did it using a custom-created selection of algorithms that lets us manifest a top-10 list of the best available Air Compressor Auto Drain currently available on the market.

This technology we use to assemble our list depends on a variety of factors, including but not limited to the following:

Brand Value: Every brand of Air Compressor Auto Drain has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
Features: What bells and whistles matter for an Air Compressor Auto Drain?
Specifications: How powerful they are can be measured.
Product Value: This simply is how much bang for the buck you get from your Air Compressor Auto Drain.
Customer Ratings: Number ratings grade Air Compressor Auto Drain objectively.
Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Air Compressor Auto Drain.
Product Quality: You don’t always get what you pay for with an Air Compressor Auto Drain, sometimes less, and sometimes more.
Product Reliability: How sturdy and durable an Air Compressor Auto Drain is should be an indication of how long it will work out for you.

We always remember that maintaining Air Compressor Auto Drain information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

If you think that anything we present here regarding Air Compressor Auto Drain is irrelevant, incorrect, misleading, or erroneous, then please let us know promptly! We’re here for you all the time. Contact us here. Or You can read more about us to see our vision.

FAQ:

Q: How do you drain an air compressor?

A: Here are the steps about how to drain the water out of your air compressor: 1. You will need to check the pressure gauge first. 2. Make sure there is some pressure in the tank before you do drain it. 3. Turn the compressor off and open the drain tap.

Q: How often should I drain my air compressor?

A: While strictly speaking you may not need to drain it every time you use the compressor, every couple of days should do. But, you sure do want to drain the tank after every use if you only use the compressor every once in a while. Don’t leave water in the compressor tank to work away at rusting it out.

Q: Can air compresser cause damage?

A: Other risks of injury or property damage with air compressors. Pressurized air can be strong enough to seriously damage soft tissue, and will propel dirt, particles and small objects at high speeds. The air compressor becomes hot enough to burn skin during use, and objects can be caught in moving parts.

Q: What is an automatic drain valve?

A: Automatic air drain valves are commonly used on large trucks with air braking systems to drain oil and water that could potentially cause the brakes to fail. A water heater drain valve is used to periodically drain water and remove contaminates from hot water heaters.

Air Compressor Auto Drain