We consider a compressor drain valve to be a worthy investment in the long run. In the following post, we will help you to select the best compressor drain valves.

Our review process: Show/Hide

Our Top Picks:

Best Overall: Buy: Hk Compressor Drain Valve READ REVIEW

Best For Good Size: Buy: Szzijia Compressor Drain Valve READ REVIEW

Best For Great Price: Buy: Breezliy Compressor Drain Valve READ REVIEW

Best For Blow Off: Buy: Ingersollrand Compressor Drain Valve READ REVIEW

Best For Temperature Range: Buy: Made In China Compressor Drain Valve READ REVIEW

Best For Smooth Operation: Buy: Milton Compressor Drain Valve READ REVIEW

Best For Corrosion Resistance: Buy: Lionmax Compressor Drain Valve READ REVIEW

Best For Compressed Air: Buy: Walfront Compressor Drain Valve READ REVIEW

Best For Compressor Tank Drain Valve: Buy: Smthome Compressor Drain Valve READ REVIEW

Best Feature: Easy To Install: Buy: California Air Tools Compressor Drain Valve READ REVIEW

Best Overall: Hk Compressor Drain Valve

Buy on Amazon

Hk offers a variety of valves for personal choice and yet maintains quality in all the variants. The Hk Compressor Drain Valve is made of chrome-plated brass for higher corrosion resistance than regular brass or steel and has a lever handle for on/off to control the flow between pipes, tubes, or hoses. The Manufacturer says: To make this daily maintenance task easy to perform, we suggest installing the hk extended tank drain valve assembly. The valve kit comes with a 10 ” flexible braided steel drain hose which prevents breaking and kinks.

Finally, the hk compressor drain valve is made for low cost, allows for an easy fit and it is good for heavy duty.

Most customers found that the valve is easy to install and easier than finding all parts separately. In addition, a few say that the valve is a must have for any upright air compressor. With no doubts, this valve passed the test and had very satisfied buyers eager to share their experience.

• The Manufacturer says: we listen to customers with constructive comments to improve our products.
• This is the greatest expectation of hk.
• This is more concerned with the customer experience.
• This is necessary for air compressor to do the regular maintenance.

Best For Good Size: Szzijia Compressor Drain Valve

Buy on Amazon

We know from years of feedback from readers, amazon sellers, and family and friends what most people want in a convenient and appropriate valve. The Szzijia Compressor Drain Valve is exactly that - it's a simple valve that hits all the right notes. The szzijia compressor drain valve is new and it has an indicator lamp. Equipped with a ball valve filter, split with a drain valve, an l-shaped structure. Further, the valve works very well, is great for a reasonable price and it works perfectly.

The valve has a flow aperture and it is great for ambient temperature. Further, it is very nice and it works well for good quality. Above all, the szzijia compressor drain valve is brand new and it is current.

Almost all buyers opine that the valve comes with a built - in strainer inside of the 90 degree elbow. Further, they say that the valve works well with no issues. Moreover, a few say that the valve is great to help keep water out of the air system. To sum up, most buyers agree that the valve suits them best, and no one questions it.

• This will dump whenever you use a compressor.
• It is very quiet, is designed for working pressure and it is convenient.
• Equipped with a ball valve filter, split with a drain valve, an l-shaped structure.
• This is not pipe thread however.

Best For Great Price: Breezliy Compressor Drain Valve

Buy on Amazon

The Breezliy Compressor Drain Valve might be a relatively new release, but it's still nothing short of impressive this year, thanks to multiple price cuts and added new features over the past few months. The breezliy compressor drain valve is made with quality pieces and it is convenient. Every time your compressor runs, the moisture in the air condenses into the tank, then it must be drained daily from the tank to prevent water buildup. The extended tank drain kit offers a 1/4 '' elbow with pre - applied thread sealant, allowing for attaching the additional drain hose or elbow.

Finally, the breezliy compressor drain valve is pressure rated at 300 psi at a maximum operating temperature of 212 degrees f.

Most buyers quickly discovered that the valve is easy to use and drain more often. Furthermore, a few also found that the valve is great for extending the air release valve on the compressor stand. Without any doubt, this product passed the test and had very satisfied buyers eager to share their experience.

• This is perfect for the compressor tank.
• This is a perfect fit, works fine and it allows for easy install.
• Max working pressure: 175 psi. Blasting pressure: 475 psi. Max temperature: 200 degrees f.
• This is great for a great price and it is designed for working pressure.

Best For Blow Off: Ingersollrand Compressor Drain Valve

Buy on Amazon

If you want nothing but a valve that is suitable, this Ingersollrand Compressor Drain Valve is certainly a wise investment. The ingersollrand compressor drain valve includes an electric drain, manual blowdown valve, and a strainer/ball valve, which prevents debris from clogging the drain valve. Make sure this fits by entering your model number. The ingersoll rand electronic drain valve ( edv ) is a full - featured automatic electronic solenoid drain valve that cost - effectively removes condensate from compressors, receivers, dryers, aftercoolers, filters and drip legs.

The valve works great and it is very simple. Most importantly, the ingersollrand compressor drain valve is easy to adjust electronic timer.

Most buyers agree that the valve will blow off air and moisture as per the setting on the timer. In addition, they say that the valve is incredible. It cuts the noise from the discharge by 90. Moreover, they also found that the valve is made to prevent excess moisture from building up in the tank and corroding. In conclusion, for almost all customers, it was what they were looking for.

• This works fine, fits well and it is black.
• This has been working well since.
• Good brand reputation.

Best For Temperature Range: Made In China Compressor Drain Valve

Buy on Amazon

If you often find yourself scrambling for a convenient and suitable valve, made Chinese compressor drain valve should be your first option for buying. The made in China compressor drainvalve is brand new, It is made for good value and has an adjustable design. Make sure this fits by entering your model number. These are nice industrial quality drains, that have a built-in strainer to protect the valve from debris, which can be cleaned if it gets clogged.

Lastly, the made in China compressordrain valve is great for temperature range, It is used for air tools and has a solid design.

Almost all customers quickly discovered that the valve is easy to install and has worked as advertised. And, a few strongly agree that this valve has been in use for over a year now, with no problems, it performs as advertised.

• Timer: solid-state construction status indication: power "on" valve"open".
• This works as described, It is great for good quality and has a simple design.
• This is made for electrical connection and is easy to design.
• -Max pressure: 200 psi -operating temperature: 32 degrees f - 130 degrees f.

Best For Smooth Operation: Milton Compressor Drain Valve

Buy on Amazon

The Milton Compressor Drain Valve is suitable and reliable and fits well with your daily use. The milton compressor drain valve is your number 1 source for quality air accessories. Milton 3/8" mnpt drain cock is a replacement part for damaged drain cocks on compressor tanks. And, it is easy to open, makes for smooth operation and it is made solid.

The valve is made with durable brass and it is used for heavy-duty. Finally, the milton compressor drain valve has been producing quality air accessories.

Most customers found that the valve is basically an automotive radiator drain cock. Also, they say that the valve is a perfect replacement for a craftsman compressor tank drain valve. Further, they also found that the valve is so near the ground, an adapter bushing with the 1/4 " valve would make it too tall, more prone to being damaged when moving it around the work - site. Obviously, this valve passed the test and had very satisfied buyers eager to share their experience.

• This offers drain cocks in 1/2", 1/4", and 1/8" npt sizes.
• Use: to replace old or damaged drain cocks on compressor tanks.
• Durable: brass body and steel handle.
• This is brass, handle is steel.

Best For Corrosion Resistance: Lionmax Compressor Drain Valve

Buy on Amazon

Lionmax has been making great valves for years, thanks to a combination of clever design and appropriate materials. The Lionmax Compressor Drain Valve is made of high quality brass, smooth without burrs. Great fix for your leaking tank. Further, the valve has male thread, is used for easy operation, It is used for a long service life and has a great design.

The valve is easy to install with hands or a wrench. In addition, it perfectly solves the problem of compressor valve damage or leakage. Most importantly, the lionmax compressor drain valve can be used with compressors up to 150psi.

• It makes the wrench easy to grasp.
• If you need better sealing, you can use additional sealing tape.
• 【Dimension】1/4" npt male thread. Coated with thread sealant to reduce leakage.
• Have an air compressor tank drain valve 2 pcs.

Best For Compressed Air: Walfront Compressor Drain Valve

Buy on Amazon

The Walfront Compressor Drain Valve is capable of outshining several other valves featured in this list in overall features in its price range. The walfront compressor drain valve is widely used and can fit for most air compressors. Make sure this fits by entering your model number. Further, this is adjustable from 0.5 to 10 seconds, and close time is from 0.5 to 45 minutes. Finally, the walfront compressordrain valve is a reliable, high quality condensate drainvalve to keep compressed air treatment equipment running optimally.

• 4.it operates automatically and wastes less compressed air when discharging condensate.
• Lot of satisfied buyers.

Best For Compressor Tank Drain Valve: Smthome Compressor Drain Valve

Buy on Amazon

The Smthome Compressor Drain Valve is capable of outshining several other valves featured in this list in overall features in its price range. The smthome compressor drain valve is brand new and it has brass construction. Make sure this fits by entering your model number. Also, the valve is used to connect lines for air, water, fuel, oil and inert gases in a quick and simple way.

Most importantly, the smthome compressor drain valve allows for smooth operation, is made solid and it is best with a steel handle.

Most buyers agree that the valve is easy to install on truck air tanks for easy draining when doing repairs.

• This is a perfect fit, is portable and it is 100 % high quality.
• This is a perfect replacement for the compressor tank drain valve.
• Brass body and steel handle. Well made; solid; well-cut threads; smooth operation; tight seal.

Best Feature: Easy To Install: California Air Tools Compressor Drain Valve

Buy on Amazon

Next on the list, we've got yet another valve that manages to win our hearts. It's the California air tools compressor drain valve and it's widely considered as one of the most convenient valves you can buy. The California air tools compressor drain valve is new and it works for air tools. The manually set timer allows you to set the time for both the frequency and duration of the draining process. The easily installed and removed forge brass drain valve is durable and built for industrial use.

The valve works great and it is programmable. Finally, the California air tools compressor drain valve is designed to eliminate manually draining air compressor air tanks.

With no doubts, this valve passed the test and had very satisfied buyers eager to share their experience.

• This works as described and it works better.
• Good investment for the long term.