Great video answered all my questions in one hit. Why can't all automotive RUclips channels be more like this one lol. Definitely got my like and subscription
I actually clapped once this video was done. Very technical and thorough. I absolutely appreciate the logic and prefer understanding things than to just be guided. My journey to a leak-free system was through trial and error. I recently solved a check valve issue. My system is currently solid, but I'm now contemplating upgrading fittings for extra assurance. Mahalo! 👍🤙
This is by far the best information for finding out why I should have checked into fittings. As well as I could have done to have a better way of connecting lines to good quality push in fittings, ie; square cut. Thank you so very much
We avoid the products made out of Asia. The tubing we use is made in either USA, or Australia. Its more flexible and easier to run though the vehicles.
Great video tutorial thanks for putting it together! I learned a lot in my quest to find a solution to my current problem. I am replacing the air struts on my car and the air tubing keeps blowing out of the fittings that came installed in the rear bags. I didn't have that problem on the front air struts but I had to go back and tighten the fittings that came pre-installed on the front bags as they leaked a little air. When trying to find a solution I came across the Arnott site and saw that their instructions specifically say not to remove these fittings as it will void the warranty. I did remove them on the rear struts so I am wondering if that has something to do with the airlines blowing out of the fitting. I pulled the fittings and they looked good so I don't know what I am doing wrong. The tapered side of the collet/ferrule is facing out towards the fitting nut as I have researched it should be. Any ideas on how to resolve would be greatly appreciated. Thank you .
Dot compression fittings is what I like running I usually always run a helium tank and with compression fittings I’ve never had a leak but I prefer DOT fittings over anything else even the push to lock ones if they’re made to work on air brakes then they’re made Not to leak think about it thank you for the video was very informative good job
Hey how’s it going so I have a Lincoln Navagator 2004 and the hose that connects to the compressor tank can I buy at a local hardware store and can you please tell me the name of that fitting
Good overall video, BUT, not you confused the situation a couple of times, please explain for those who may not be familiar... @12:20 you apply liquid sealant on top of the tape, yet do not elaborate on why. It has always been my understanding this is never acceptable. @17:00 (1/8" = 3/8") - (1/4" = 1/2") - (3/8" = 3/4")(should be 5/8"?) - (1/2" = 7/8")(should be 3/4'"?) then contradict those by saying (1/4" = 3/8") - (3/8" = 1/2") - (1/2" = 3/4") and going down 1 size is a good rule of thumb. @17:49 This portion is way to convoluted for me to even type. You basic point comes across, but it should have been more direct. The editing of this section did not do any favors either. There is no lead in with a brief explanation on what you are going to discuss. Staing , just a couple second statement followed by a line of "keeping in mind it is the inside of the pipe" that had no lead in. How can you keep it in mind when there has been no explanation. I did not just take 20 minutes out of my morning to type all this just to critique your video. However, I am sure there will be who watch it will get a bunch of good enough, but they could get a bunch of great info if these areas were more clear for them. Once again, not trying to be a jerk, if I was, I would have just gave the video a thumbs down and went on my way. Instead, I took time out of my morning to offer my thoughts on how you could potentially help someone who may get confused on a couple sections. Cheers!
I like this video very much however at time 13:10 viewers need to be aware that one turn past snug is far from adequate for some types of Dot compression fittings. personal communication with technical service at one major provider said it's four turns past snug. I confirmed that with my local provider as well. perhaps the difference is the size of tubing I was using which was 3/8 in j844
Problem with the ac compressors is refrigerant has oil to lubricant the compressor. If you try to use it for air it will require good maintenance so it doesn't blow up. It will pump the oil out of the compressor and have to be replenished. Will also need to remove the oil or it will be exhausted from your valves
Best after the tank as water will always condense when it hits the tank. Drain it regularly to prevent buildup. If you get a lot of water out, do it more often. Only a little less is fine. All depends on the humidity in the air.
Universal Air ok so I just bought my 1st bagged vehicle, used from someone. If I leave it UP the next day the driver side front and rear have lost some air. Where would be a good place for me to start looking? Also I noticed with the car OFF in the middle of the night Compressors were running and shutting off at 120psi
Following up problem solved! It turns out that the collet/ferrule can go in cockeyed if you're not careful. I thought it would straighten itself out as the nut was tightened to the air struts but this was not the case. Looking into the fitting with a bright light I could see the ferrule was sideways so the tubing never seated correctly. Took it apart and used more care to make sure the ferrule was concentric with the inside of the fitting when I tightened it back to the air strut. Inserted the tubing and made sure it was seated/locked into the fitting and voila it held tight this time. Hope this helps someone in the future...
I thanks for the info....I don't see the leak proof style here....similar to compression, but instead of the compression sleeve it has a nipple with a lip that the hose goes over and then the nut tightens and squeezes the hose to the nipple....they are by far superior to any fitting....have used them on 30+ projects since discovering them, with ''0'', zero leaks....can't say that about any other fitting out there.....thx just wanted to pass that on....
The proper way to do hardlines is to flare them with AN, SAE, or JIC fittings. (AN Most popular). Make sure that the fittings/line your using doesn't rust. I would suggest Aluminum, stainless or brass. Not steel.
Very informative. Question: Has your outfit dealt with Accuair endo compressor tanks? My understanding is they're all failing including mine, but after drying out for a week mine started working again. I'm thinking when it fails again I can remove and repair the failure point as the compressor itself is obviously healthy.
I need the part that is like a metal copper peace that locks in the hose to the strut assembly. I tried to remove the whole fitting assembly, but it looks like it's welded
My benz airmatic compressor main air line keeps blowing the hose off. Car is completely flat there's too much pressure. Can I just unscrew the fitting and put a new one in there?
They typically run a special metric fitting and typically it’s part of the compressor/dryer unit. Since it’s a regenerative dryer maybe get be time to replace the dryer or pump 😔. Also inspect the hose. If it looks melted/deformed I personally would replace it too.
I put rubber fuel hose over all my plastic air lines will save you a ton of problems and I don’t use quick connects I use the Ferrell type and the quick connect type were used for quick repair on high way not a permanent fix but will get you home to change out and the shop uses the ferrule type .
Adding protection to the line isn't a bad idea. Typically its not necessary except if you have to run the line though high heat areas or across sharp edges. Compression fittings (Ferrule) are a permanent type of fitting, however, they are prone to improper installation (typically overtightening them), but when used properly they do seal very good. Personally I prefer a good high quality PTC fitting where servicing is easier and can re-use without cutting the hose and replacing the ferrule.
@@UniversalAir I have some parker prestolock fittings. Any idea if they are DOT approved? Thanks for this very helpful video. I am not new to air suspension but have learned a lot from this video
Push to connect fittings will never be reliable leak free fittings. If one wants to have Push-To-Connect fittings that have a remote chance of delivering years of leak free use one must use Camozzi or Parker Hannifin fittings.
![Seungmin "그렇게, 천천히, 우리(As we are)" | [Stray Kids : SKZ-PLAYER]](http://i.ytimg.com/vi/kAzmhLHePqU/mqdefault.jpg)
Wow.I was wondering the differences between the two..dot and regular..Thank you very much..Educational
Great video answered all my questions in one hit. Why can't all automotive RUclips channels be more like this one lol. Definitely got my like and subscription
I actually clapped once this video was done. Very technical and thorough. I absolutely appreciate the logic and prefer understanding things than to just be guided. My journey to a leak-free system was through trial and error. I recently solved a check valve issue. My system is currently solid, but I'm now contemplating upgrading fittings for extra assurance. Mahalo! 👍🤙
This is by far the best information for finding out why I should have checked into fittings. As well as I could have done to have a better way of connecting lines to good quality push in fittings, ie; square cut. Thank you so very much
Thanks regards from Olde England 🏴🇺🇸🏴
How about all the quality of air line out there and what is best.
We avoid the products made out of Asia. The tubing we use is made in either USA, or Australia. Its more flexible and easier to run though the vehicles.
Awesome video! And yes very helpful information I'm in the process of installing an air bag system on my C10.
Thanks so much, heaps of great information to help with my install.
Outstanding advice thankyou
Great video tutorial thanks for putting it together! I learned a lot in my quest to find a solution to my current problem. I am replacing the air struts on my car and the air tubing keeps blowing out of the fittings that came installed in the rear bags. I didn't have that problem on the front air struts but I had to go back and tighten the fittings that came pre-installed on the front bags as they leaked a little air. When trying to find a solution I came across the Arnott site and saw that their instructions specifically say not to remove these fittings as it will void the warranty. I did remove them on the rear struts so I am wondering if that has something to do with the airlines blowing out of the fitting. I pulled the fittings and they looked good so I don't know what I am doing wrong. The tapered side of the collet/ferrule is facing out towards the fitting nut as I have researched it should be. Any ideas on how to resolve would be greatly appreciated. Thank you .
Thank you. I’ve learned a lot and will be using it on my rig.
Thank you this was very informative
Dot compression fittings is what I like running I usually always run a helium tank and with compression fittings I’ve never had a leak
but I prefer DOT fittings over anything else even the push to lock ones if they’re made to work on air brakes then they’re made Not to leak think about it thank you for the video was very informative good job
What fittings do you recommend for aluminum hard lines?
Love the detail, obviously very passionate about getting things right 👌
Real good tips and tricks in this video!!
Thank you for sharing your insight.
I am manufacturing this type of brass fittings in our factory which goes eventually to midland , parker, imperial supplies llc etc.
Valuable information, thank you!
Hey how’s it going so I have a Lincoln Navagator 2004 and the hose that connects to the compressor tank can I buy at a local hardware store and can you please tell me the name of that fitting
Very informative. I learned several great things that you pointed out. Thanks man!!
Good overall video, BUT, not you confused the situation a couple of times, please explain for those who may not be familiar...
@12:20 you apply liquid sealant on top of the tape, yet do not elaborate on why. It has always been my understanding this is never acceptable.
@17:00 (1/8" = 3/8") - (1/4" = 1/2") - (3/8" = 3/4")(should be 5/8"?) - (1/2" = 7/8")(should be 3/4'"?) then contradict those by saying (1/4" = 3/8") - (3/8" = 1/2") - (1/2" = 3/4") and going down 1 size is a good rule of thumb.
@17:49 This portion is way to convoluted for me to even type. You basic point comes across, but it should have been more direct. The editing of this section did not do any favors either. There is no lead in with a brief explanation on what you are going to discuss. Staing , just a couple second statement followed by a line of "keeping in mind it is the inside of the pipe" that had no lead in. How can you keep it in mind when there has been no explanation.
I did not just take 20 minutes out of my morning to type all this just to critique your video. However, I am sure there will be who watch it will get a bunch of good enough, but they could get a bunch of great info if these areas were more clear for them.
Once again, not trying to be a jerk, if I was, I would have just gave the video a thumbs down and went on my way. Instead, I took time out of my morning to offer my thoughts on how you could potentially help someone who may get confused on a couple sections.
Cheers!
Very helpful. Thank you
How do you do hard lines?
I like this video very much however at time 13:10 viewers need to be aware that one turn past snug is far from adequate for some types of Dot compression fittings. personal communication with technical service at one major provider said it's four turns past snug. I confirmed that with my local provider as well. perhaps the difference is the size of tubing I was using which was 3/8 in j844
like the fittings subject. Would you mind adding a video on the air line fitting in back of seat couldn't find a video on that one...
Saved . Very good video man. Thanks
I've heard of using a compressor for a/c. Can you do a video of that set-up
Problem with the ac compressors is refrigerant has oil to lubricant the compressor. If you try to use it for air it will require good maintenance so it doesn't blow up. It will pump the oil out of the compressor and have to be replenished. Will also need to remove the oil or it will be exhausted from your valves
Great info...👌🏼
That was some good info
on the corrosion front, would a air filter/dryer help if installed before and/or after the air tank?
Best after the tank as water will always condense when it hits the tank. Drain it regularly to prevent buildup. If you get a lot of water out, do it more often. Only a little less is fine. All depends on the humidity in the air.
THANK YOU!! GREAT CLIP!!
Our pleasure!
Universal Air ok so I just bought my 1st bagged vehicle, used from someone. If I leave it UP the next day the driver side front and rear have lost some air. Where would be a good place for me to start looking? Also I noticed with the car OFF in the middle of the night Compressors were running and shutting off at 120psi
Good video!!!
Following up problem solved! It turns out that the collet/ferrule can go in cockeyed if you're not careful. I thought it would straighten itself out as the nut was tightened to the air struts but this was not the case. Looking into the fitting with a bright light I could see the ferrule was sideways so the tubing never seated correctly. Took it apart and used more care to make sure the ferrule was concentric with the inside of the fitting when I tightened it back to the air strut. Inserted the tubing and made sure it was seated/locked into the fitting and voila it held tight this time. Hope this helps someone in the future...
So if a strut has a 1/8 thread I assume I need to do a 1/8 NPT male to a 1/4 NPT female for a leader line correct?
I thanks for the info....I don't see the leak proof style here....similar to compression, but instead of the compression sleeve it has a nipple with a lip that the hose goes over and then the nut tightens and squeezes the hose to the nipple....they are by far superior to any fitting....have used them on 30+ projects since discovering them, with ''0'', zero leaks....can't say that about any other fitting out there.....thx just wanted to pass that on....
I need to know fitting for hardline setups
The proper way to do hardlines is to flare them with AN, SAE, or JIC fittings. (AN Most popular). Make sure that the fittings/line your using doesn't rust. I would suggest Aluminum, stainless or brass. Not steel.
Good to know, thank you.
Brass barb fittings , warm the hose and fitting, push on with a small amount of sealant and a high pressure hose clamp
Thanks
You are a pro fosho!!
Thanks man 👍
Very informative. Question: Has your outfit dealt with Accuair endo compressor tanks? My understanding is they're all failing including mine, but after drying out for a week mine started working again. I'm thinking when it fails again I can remove and repair the failure point as the compressor itself is obviously healthy.
I need the part that is like a metal copper peace that locks in the hose to the strut assembly. I tried to remove the whole fitting assembly, but it looks like it's welded
OEM Struts or an aftermarket one?
Thanks sir.
My benz airmatic compressor main air line keeps blowing the hose off.
Car is completely flat there's too much pressure. Can I just unscrew the fitting and put a new one in there?
They typically run a special metric fitting and typically it’s part of the compressor/dryer unit. Since it’s a regenerative dryer maybe get be time to replace the dryer or pump 😔. Also inspect the hose. If it looks melted/deformed I personally would replace it too.
great video!
Thank You for the info
Your welcome! Hopefully it will help prevent future headaches
ThAnk you
Does anyone know how to build an airbag tank. Show how to weld one put a new fittings where is the Post at like that I'm building a custom tank
Nice... where do you get the goood fittings though
d
We carry the DOT approved line from Alkon and Camozzi
www.universalair.com/category-s/122.htm
Carcarenut
I take it that this fittings would work if using hardlines?
I put rubber fuel hose over all my plastic air lines will save you a ton of problems and I don’t use quick connects I use the Ferrell type and the quick connect type were used for quick repair on high way not a permanent fix but will get you home to change out and the shop uses the ferrule type .
Adding protection to the line isn't a bad idea. Typically its not necessary except if you have to run the line though high heat areas or across sharp edges. Compression fittings (Ferrule) are a permanent type of fitting, however, they are prone to improper installation (typically overtightening them), but when used properly they do seal very good. Personally I prefer a good high quality PTC fitting where servicing is easier and can re-use without cutting the hose and replacing the ferrule.
Where is the best place to get fittings for Airbag systems???
Man thanks a lot.
Where was the video two years ago?
flip the roll of tape around!
You are awesome.
Are they reusable
PTC fittings are reusable, compression isn't without replacing the feral.
What brand DOT PTC fittings do you guys prefer/run on your builds?
Alkon for brass and Camozzi for nickel plated we feel provides the best value. Parker prestomatic are good too, just has the Parker tax on it.
@@UniversalAir I have some parker prestolock fittings. Any idea if they are DOT approved? Thanks for this very helpful video. I am not new to air suspension but have learned a lot from this video
You get what you paid for so just buy the good stuff !
Be care full with Teflon tape you put too much you could crack fitting .
Push to connect fittings will never be reliable leak free fittings. If one wants to have Push-To-Connect fittings that have a remote chance of delivering years of leak free use one must use Camozzi or Parker Hannifin fittings.
Thanks