We consider a compressor purge valve to be a worthy investment in the long run. Let’s take you step by step, type by type, and find the best compressor purge valve for you.

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Our Top Picks:

Best Overall: Buy: Bostitch Compressor Purge Valve READ REVIEW

Best For Decent Quality: Buy: Secbolt Compressor Purge Valve READ REVIEW

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

Best For Great Price: Buy: Qwork Compressor Purge Valve READ REVIEW

Best For Worth The Money: Buy: Suburban Compressor Purge Valve READ REVIEW

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

Best For Use With All Air Compressors: Buy: Industrial Air Compressor Purge Valve READ REVIEW

Best For Garage: Buy: Van Air Systems Compressor Purge Valve READ REVIEW

Best For Fully Automatic Operation: Buy: Generic Compressor Purge Valve READ REVIEW

Best Overall: Bostitch Compressor Purge Valve

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The Bostitch Compressor Purge Valve's superior materials makes sure that it ages well with use. The bostitch compressor purge valve features pre-applied thread sealant for airtight connections. Make sure this fits by entering your model number. The bo stitch btfp72327 ball type drain valve is ideal for replacing air compressor drain cocks.

The valve is made worth the money, works perfectly. It is made for quick delivery and has a convenient design. Above all, the bostitch compressor purge valve is super easy, It can ask for good quality and has a nice design.

Almost all buyers found that the valve is more comfortable and easier to use, and probably will never fail. Further, they also found that the valve is an easy screw in fit and works great. Moreover, a few also found that this valve is brass, so there is no rust and all it takes is 1/4 turn of the lever to open or close. In short, the tone of buyers is very positive and we believe that the valve suits the purpose.

• This valve cures those issues and is very easy to use.
• This is used for this is for the inside diameter, not the outside.
• This worked perfectly, It would be perfect with teflon tape and has a solid design.
• These are at a nice price, it does the job and has a simple design.

Best For Decent Quality: Secbolt Compressor Purge Valve

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Next on the list, we've got yet another valve that manages to win our hearts. It's the Secbolt Compressor Purge Valve and it's widely considered as one of the most convenient valves you can buy. The secbolt compressor purge valve would be perfect with product description, It is great for good quality and has a nice design. Thick material makes a solid quality manifold. In addition, it installed easily, it works great and has a great design.

The valve is pneumatic, it is packaged well and has a good design. Also, it is easy to assemble, it is compact and has a simple design. Finally, the secbolt compressor purge valve is made for quick delivery, It is great for customer service and has a hook design.

Almost all customers quickly discovered that the valve was over thirty years old. Moreover, a few say that the valve will work for airing up tires or painting or something like that. Also, they strongly agree that the valve is a standard 120psi compressor switch that will work on most compressors. Therefore, customers were very happy to recommend it to friends and would-be buyers.

• This comes with a locktight thread sealer.
• This will replace all the components that run the motor (on/off) and pressurize the tank.
• This works well for voltage range, is flat, it worked perfectly and has an excellent design.
• This is for heavy duty, is cross and it is great for a low price.

Best For Good Size: Szzijia Compressor Purge Valve

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The Szzijia line of valves comes in a pretty wide variety of styles, so you can definitely find one that suits your individual preferences and needs. The Szzijia Compressor Purge Valve is great for a reasonable price and it is brand new. Have an air compressor tank drain valve. Moreover, it works fine and it is very nice.

Lastly, the szzijia compressor purge valve is very quiet, does the job and it works perfectly.

Almost all buyers found that the valve works well with no issues. And, they also found that the valve is not pipe thread however. Moreover, a few also found that the valve comes with a built - in strainer inside of the 90 degree elbow. In conclusion, many buyers have used the valve for more than a few months without letup, and it shows no sign of giving up.

• This is installed on a 5hp ingersoll rand compressor with a maximum 150 psi setting.
• This is designed for working pressure and it is very simple.
• This makes it so much easier than draining the tank.
• This worked perfectly, provides great value and it is working well.

Best For Great Price: Qwork Compressor Purge Valve

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The features department is where the Qwork Compressor Purge Valve truly manages to shine. The qwork compressor purge valve is blue, is comprehensive, it makes for nice quality and has an excellent design. The manufacturer says: Enjoy a smooth & frustration-free experience with our 100% satisfactory service in one month. Moreover, it is 200 degrees f. with 1/4in.

The valve is made of high quality braided steel with a brass head, This kit is durable, rust and corrosive resistant. And, the valve fits perfectly, it is super easy and has a good design. Above all, the qwork compressor purgevalve comes with teflon tape, It is very good and has a great design.

Almost all customers quickly discovered that the valve is easy to install and time saver not to tilt the compressor to drain the water. In addition, they say that the valve includes an adapter so this can be installed in the next size drain hole. Further, they also found that this little item is stainless steel mesh-covered and all copper fittings with SS valve. Overall, most buyers agree that the valve suits them best, and no one questions it.

• This can connect to the 1/4 npt pipe.
• Good investment for the long term.

Best For Worth The Money: Suburban Compressor Purge Valve

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The suburban offers a variety of valves for personal choice and yet maintains quality in all the variants. The Suburban Compressor Purge Valve is inexpensive, it works perfectly and has a great design. Make sure this fits by entering your model number. And, it works quite well, it comes with pipe tape and is easy to design.

The valve allows for garden hose, is worth the money, It is strong and has a solid design. Also, the valve allows the drain valve to be mounted higher than the 18" mandatory height requirement in automotive shops. Most importantly, the suburban compressorpurge valve is pneumatic, It works well for good quality and has a simple design.

Most buyers opine that the valve can be used in a business setting, so it's definitely gets a good workout. Also, a few say that the valve cleans the air before it gets to the timed valve. Moreover, they say that the valve is easy to install after adding a pipe to get it out from under the tank. In conclusion, the tone of buyers is very positive and we believe that the valve suits the purpose.

• This includes led lights and test buttons.
• This comes with good directions, works fine, it is other and has a good design.
• This is very happy, it works well for a low price and has an adjustable design.
• Self cleaning, resists clogging, built in strainer.

Best For Temperature Range: Made In China Compressor Purge Valve

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Next on the list, we've got yet another valve that manages to win our hearts. It's the made in China compressor purge valve and it's widely considered as the valve that has the most suitable features. The made Chinese compressor purge valve has a 1/2" male NPT air inlet which measures about 3/4" in diameter, a reducer can be used if a smaller connection is needed. 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.

Most importantly, the made in China compressor purge valve is brand new, It is perfect for electrical connection and has a nice design.

Most customers found that the valve is easy to install and has worked as advertised. Moreover, a few say that this valve has been in use for over a year now and, with no problems, it performs as advertised. In conclusion, for almost all customers, Made In China product was just what they wanted.

• Timer: solid-state construction status indication: power "on" valve"open".
• -Max pressure: 200 psi -operating temperature: 32 degrees f - 130 degrees f.
• -Brass body construction -can be mounted in any position -comes with instructions.

Best For Use With All Air Compressors: Industrial Air Compressor Purge Valve

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The Industrial Air Compressor Purge Valve has killer features for the price point. The industrial air compressor purgevalve has been designed to automatically drain the condensation from any air compressor tank. Make sure this fits by entering your model number. The industrial air automatic electronic tank drain kit is expertly engineered to eliminate the need for manual tank draining.

The valve is designed for use with all air compressors. In addition, the valve is designed to supply voltage and it can be installed easily. Above all, the industrial air compressorpurge valve is heavy duty and it is very nice.

Most customers quickly discovered that the valve is essential to limit the noise of the air. Moreover, they also found that the valve comes with a hose w/threaded fitting to carry the drain water away from under the compressor. In conclusion, at the price, they believe that they got a steal of a deal with it.

• Discharge time: adjustable from 0.5 to 10 seconds.
• This includes led lights to indicate on/off status.
• This is used for multi-purpose and it is easy to set.
• automatically drains condensation from the air compressor tank.

Best For Garage: Van Air Systems Compressor Purge Valve

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The Van Air Systems Compressor Purge Valve should be able to handle its purpose and duties with ease. The van air systems compressor purge valve is single and it is designed for working pressure. Make sure this fits by entering your model number. In addition, the valve is great for temperature range and it has prime shipping.

The valve works as described, makes for a great buy and it works as expected. Lastly, the van air systems compressor purge valve works great and it is very happy.

Most customers quickly discovered that the valve works well as designed, and it is well worth the few extra bucks. In addition, a few say that the valve is hooked to the drain on a large water separator. And, a few strongly agree that the valve comes with a strainer, which is a useful item.

• Durable ultrasonically welded thermoplastic timer case; made in the USA.
• This works well and it is working great.
• Inlet connection is either 1/2" (male) or 1/4" (female).
• This is easy to understand, and the price point is right on.

Best For Fully Automatic Operation: Generic Compressor Purge Valve

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The best part: Generic Compressor Purge Valve costs comparatively low and it is available to ship in 24 hours. The generic compressor purge valve is perfect for electrical connection and it works well for power supply voltage. Make sure this fits by entering your model number. And, the valve is designed to supply voltage, has a flow aperture and it is pvc.

The valve is inexpensive, is designed for working pressure and it is great for ambient temperatures. Lastly, the generic compressor purge valve is designed for air flow and it has an adjustment knob.

Most customers found that the valve came with 5ft of wire. Moreover, they strongly agree that the valve will purge on start for a second or so. In addition, they also found that the valve only opens when there is 230vac applied to the timer connector and the timer has completed the timing cycle. Overall, most buyers call the valve functionally comfort, and no one questions it.

• This is great for compresor condensate purge.
• In / out port size: 1/2".
• This is perfect for fully automatic operation and it is another.
• This works great and it comes with nylon tubing.