DIY aircrete pump kit by

[@AircreteHarry]

Aircrete Thickening Agent and Air Entrainment Liquid are Available on my Website: aircreteharry.com/product/1-gallon-aircrete-thickener-two-x-1-quart-air-entrainment-liquid-by-aircrete-harry-allows-you-to-pour-aircrete-much-higher-improves-strength-see-description/ I strongly recommend these additives for Successful Results. ✌️

[@thomasmurray4717]

Harry, you earned some street cred today. Not only did you know the proper way to install Teflon, but you actually used the channel locks right. I’ve often seen people use them both backwards on you-tube. good idea on the aircrete drum as well.

[@eljimador964]

I too have experimented with pumping aircrete. I use a vacuum cleaner as a blower to pressurize the tank. It works really well

[@nicholashall3479]

Wow. I first saw your starting out vids 5 years ago when you were experimenting in your backyard in New Jersey. I had largely forgotten about aircrete and I just stumbled across your recent vids by chance. I'm totally blown away by how much you've accomplished over the last few years and how much you've personally contributed to the realm of DIY aircrete & now EPS aircrete. Incredible. Much respect. I've just subscribed to the channel, and now I'm dreaming up projects of my own. Thanks for sharing all this hard won info with us! :)

[@AircreteHarry]

My Gratitude for Your Great Feedback, Nicholas! Thank You Brother, I Appreciate You!! You are very Welcome, Pleased to read you are dreaming up project, way to go 👍 👍 most definitely. From NY to CO. Any questions, email any time: [e-mail] My website for anything you might need: aircreteharry.com/shop-1/ Cheers Brother!

[@utubeape]

thats a great idea, perfect for getting aircrete to high up places. might be an idea to mount the barrel on a wheeled trolley to have it right where you need it, and have less hose.

[@AircreteHarry]

I agree, Thanks!

[@fabonline9389]

They make barrel dollies already

[@ronaldchinomona7041]

Christ! Its so simple! Thank you so much Harry! Now I need to figure out what foaming agent to use.

[@AircreteHarry]

Welcome to the channel Ronald 👍 👍 Glad you enjoyed the video. Top foaming agent would be Drexel. Have you done any Aircrete projects yourself or are you new to it?

[@ronaldchinomona7041]

@@AircreteHarry Thank you so much, glad I ran into this page. No I have not done any aircrete projects but I am hitting the hardware store this weekend and I am going to get started. I live in Zimbabwe and I think this can really bring the cost of housing down, sustainable and affordable housing is a really pressing issue in this part of the world. Here in Africa we don't have brands like Drexel here so I will experiment with whatever I can find. I will send you updates of my journey. Tatenda! (it means thank you in our local Shona language.)

[@AircreteHarry]

@@ronaldchinomona7041 Glad you did indeed. Great Success to you Ronald! I agree with you the technique will apply greatly in many ways. Feel free to connect via email: [e-mail] Looking forward to your updates!! 👍 👍

[@SantiagoMs31]

Wao I'm imppressed very clear great job harry

[@tonyedge2457]

Thank You Harry!!!

[@AircreteHarry]

Your Welcome!

[@vincentjean6756]

Thanks for the video Harry, from Montreal!

[@AircreteHarry]

Welcome to the channel Vincent 👍 Happy to have you join. Thank you brother, appreciate your kind words!! Our Best to you from Colorado.

[@saulthompson6613]

Applying pressure to aircrete is bound to reduce to bubble size in the foam. That may lead to the collapse of foam back to soap water/ cement mixture. Guess to avoid that the barrel needs to be as close to the dome as possible to reduce hose length and lifted as high as possible to dome height. That way one needs minimal air pressure to move the aircrete thus reducing the collapse of bubbles in the foam mixture. And special thanks to Harry for this gift to the world!

[@AircreteHarry]

Because of my ingredients I add to my Aircrete I get very little to no collapsing and can pour more than 5 feet at a time. ( future video to come on maximum height I can pour) I do start with 5psi check out next video click on CC to read what I say. kzbin.info/www/bejne/mWnVp4yunaiep8U

[@genocanabicea5779]

Use a drum with a removable lid. Then you can mix in the drum and replace the lid to pump.

[@squidvis]

Exactly what I was thinking, but I'm worried if the seal is tight enough so the aircrete doesn't seep out under pressure.

[@highcountrystories]

Glad to see open carry!! 😊 I'll have to check out your working pump system videos etc I'm wanting to add sawdust to my mix.. we'll see

[@michaelmcdowell5362]

Thanks for sharing AircreteHarry! This is a really practically useful DIY tool for the home and garage/workshop builder! It offers the "Wow! This really is possible!" experience. I agree with other commenters that adding a relief valve to the inlet is desirable - especially since not everything will be completely pumped out each time - so there is the possibility of remaining hardened pieces dislodging from the walls in the future - and causing a partial blockage. Perhaps you have a post-use cleaning process that we haven't heard yet? Or maybe these are really just one-time use barrels because they are readily available?

[@stevenwilber4426]

Great!

[@AircreteHarry]

Thanks Steven 👍

[@stevenwilber4426]

I was wondering how I could pump aircrete into my exterior walls for insulation (after drilling a hole in the mortar) thank you Harry!!!.

[@AircreteHarry]

@@stevenwilber4426 You got it Brother!!! 👍👍

[@larryb2500]

how do you get the aircrete into the barrel?

[@zurialjazz]

Great to see your sidearm.

[@stevelyon747]

Freaking awesome, dude!! Thank you so much for all this valuable information. I really appreciate you spreading your knowledge. I'm so interested in getting started in building with this crazy cool material. God be with you, my man. Peace.

[@AircreteHarry]

Thank You Brother!

[@dustinabc]

Have you done any testing on how pressurizing aircrete affects the quality after it's been pumped? It would be interesting to see if it's modified by this process, and if so, what changes can be made to the mix so the final product comes out as desired.

[@AircreteHarry]

No problem with Aircrete after pumping this way.

[@SkyGizmmo]

Head pressure is limited, yes. However Aircrete Harry's new addative needs to be tested with pumping

[@jimwilson7]

Another great video Harry! Thanks for sharing! I hope sometime in the future you will revisit the ceramic beaded paint and let us know if it is preforming like you expected. I hope so because it seems like a product!!

[@AircreteHarry]

I will.Thanks!

[@maxpowers4154]

Simple and affective. Will it pump your epic mix?

[@AircreteHarry]

I don't think so.

[@carmenmariacortesmarin2664]

Something happened because the Amazon page in the description can't be found. Very good video

[@michaelnohrenberg962]

I noticed the same thing, tried all the links nothing worked… PAGE COULD NOT BE OPEN

[@AircreteHarry]

It's working now.

[@AircreteHarry]

👍👍 Here is the direct link for the Kit shown in the video: aircreteharry.com/product/aircrete-harrys-diy-do-it-yourself-aircrete-pump-parts-kit-as-shown-demonstrated-on-the-youtube-channel/ (on my website 1st page)

[@AircreteHarry]

And Thank You very much for your feedback!!

[@katijaassanagruene4023]

@@AircreteHarry this link doesn't work - something about "secure connection" on every browser i tried.

[@richardsherrick8922]

I’m getting into this late, do you you have plans for your equipment?

[@AircreteHarry]

Hello Richard, Welcome! The listing is available on my website. Here is the direct link: aircreteharry.com/product/diy-aircrete-parts-pump-kit-by-aircrete-harry-as-seen-on-youtube/ Any other questions, I'm here for you. (You may also email: [e-mail]) Cheers!

[@kaitlynemery]

Awesome build. Do you think this will works with your Epic mix? How about styro aircrete?

[@michaelnohrenberg962]

Wow I’m impressed. Great job,

[@AircreteHarry]

Thanks You!

[@nicholashall3479]

@Aircrete Harry This is a brilliant idea that'll save a lot of ladder climbing. How high will it pump? Can it go up the full 19' of the 30' in diameter dome design in the Aircrete Harry store?

[@ogfoundation]

Genius! Quick q: what have you found to be ideal pressure for making drexel foam?

[@AircreteHarry]

For my compressor it's 60 psi it may not be the same for yours. You want your foam to weight 3 lbs for 5 gallon bucket.

[@ogfoundation]

@@AircreteHarry ok, thx!

[@jamesheald567]

can't you reinforce a clamp down lid with some 1/4 plate and just mix the aircrete in the same barrel?

[@AircreteHarry]

You have a lot of ways to mix and pump. I just shared the fast and easy way to do it. kzbin.info/www/bejne/eIOoi2h5arV2j6s

[@rongray4118]

NICE!

[@AircreteHarry]

Thanks!

[@adamgarza214]

I've seen you try an impeller pump before which did not work. Have you tried a mud pump or trash pump that uses a diaphragm?

[@AircreteHarry]

I have 3 diaphragm pumps that work great but cost from $350 - $800. I did not want to use them I wanted something anyone could make for a few bucks. I have tried a trash pump and it did not work the way it was meant to be used, I think a trash pump upside-down might work.

[@eddiet3026]

Where's your e-book with all the details??? You have a buyer for certain!

[@AircreteHarry]

Thank You, Awesome! The DIY Kit is available on my website: aircreteharry.com/product/diy-aircrete-parts-pump-kit-by-aircrete-harry-as-seen-on-youtube/ Any questions, I'm here for you! 👍 👍

[@scorpio6587]

Awesome

[@AircreteHarry]

Thanks You!

[@maxgarascia]

Why not mix aircrete in the same 55 gallon barrel you pump from and have a removable sealable lid with an air connector and a down tube that reached the bottom so you wouldn’t have to flip it over to pump all the contents out? Just saying good start but missing a part .

[@AircreteHarry]

That is a good idea, I was using what I had available and free to me at the time. If I run across a barrel with a removable top I will work on a new version. I already have a number of pumps that work this was a cheap and easy pump to get the ball rolling for everyone else.

[@kathrynralli4557]

Great.

[@AircreteHarry]

Welcome to the channel Kathryn👍 Definitely agree with you! Thank you!

[@kathrynralli4557]

Thank you. I've been watching on and off for some time. Really love your work and want to get all the tools and get going. I'm in rural NV and my dream is to have all dome buildings on my land. I went to monolithic dome school in early 2006 and got into aircrete and hempcrete After that. I'm really excited about all your experiments and advice and love your tools you've built. Spring 23 I plan to be the year for me to get my first building erected. You and the Mrs. Are very inspiring thank you and enjoy the rest of 22 and happy New Year.

[@AircreteHarry]

@@kathrynralli4557 Our pleasure! Thank you very much for the meaningful feedback, it means a Lot to us!! Glad you have been enjoying our work & passion. We are very happy to read about your goals for the coming year. May it be a smooth & successful process for you! We Welcome you to reach out to us via email: [e-mail] We are always happy to assist. Furthermore we have great listings for tools, recipes, additives, one-on-one direct consultation, 3D Rendering & Floorplans Designs & much more = available. More information: in the description of each video👍 Join us on Telegram/ group. Merry Christmas & a Happy, Healthy, Knowledgeable, Successful 2023 from our Hearts to yours!

[@kathrynralli4557]

@@AircreteHarry that's so kind, again thanks, will be in touch in the months ahead and look forward to a wonderful future and safe dome life.

[@AircreteHarry]

@@kathrynralli4557 Amen to that!! Our absolute pleasure, happy to connect & assist👍 Feel free to send us an email & we will update you with great offers happening now & in the future. Our very Best to you!

[@3DTOPO]

I thought of a way to make it truly safe. I would put a diaphragm on the inside and inflate that. Imagine a ballon. Something like an industrial strength garbage bag or weather balloon would work. Then in the event of over-pressure, the only thing that would pop is the bag/ballon on the inside of the tank. Easy peasy and super safe.

[@fabonline9389]

You never showed the air compressor or told us what pressure you are running at. also, Does the discharge have to be so large? Couldn't you pump it higher and farther with say a 1" hose?

[@AircreteHarry]

Next video has more information.

[@liboy9844]

Good idea but be careful when pressurizing containers not designed for it. 20psi puts a lot of force on large containers such as that drum ( F=PxA). Just my 2c.

[@AircreteHarry]

Welcome to the channel Liboy 👍 👍 You comment is appreciated. Absolutely agree with you, Caution is advised!

[@spencercoates9067]

So water flows A LOT easier than any kind of concrete I have seen... Does it work with Aircrete? Or have you tried it with aircrete?

[@johnecobuilder274]

And where is the video of it throwing foamed mix and not just water?

[@AircreteHarry]

Welcome to the channel John 👍 There are a few videos - Here are two of them: kzbin.info/www/bejne/mWnVp4yunaiep8Usi=Zbrthifs3NgiO6Va kzbin.info/www/bejne/kHnJoKaYqdeimqMsi=87WYsUm5GUpANIs6

[@johnecobuilder274]

@@AircreteHarry thanks, sir

[@johnecobuilder274]

I have more questions, if you agree. What pressure does need the compressors? This one to move the aircrete and the one used to produce the foam. Thanks (take care with the gun. Its aiming to your knee)

[@AircreteHarry]

@@johnecobuilder274 You are Welcome.

[@AircreteHarry]

@@johnecobuilder274 Yes, your questions are welcomed. One compressor, 90 psi or more.

[@DennisKenneybees]

You put the pipe tape on backward.

[@electronica_101]

I learned a lot from your videos. Thanks. But, why do u have a gun on you? It makes the otherwise excellent video a little bit ugly. However, it's your thing. Thanks for the informative videos. Keep up the good work. But without guns :)

[@AircreteHarry]

Welcome to the channel 👍 You are very Welcome, glad you have learned a lot! We live deep in the woods - away from the city - we are surrounded by Mountain Lions, Coyotes, Rattlesnakes, large Bears, etc. Safety is very Important. When working on projects outdoors I'm focused on the tasks - being safe gives me a piece of mind. If you ever experienced a bear stand in front of your door, window or less than 9 ft away - that would be an eyeopener. We've had numerous visitors. Happy to mention nobody was hurt during those encounters.

[@electronica_101]

@@AircreteHarry Yes It is understandable. Thanks for the explanation. I came across the following youtube short about a mountain lion situation. kzbin.infoc4TO2E-vYX8

[@AircreteHarry]

@@electronica_101 Absolutely, you are welcome. ✌️ Indeed, the scenario in the link you added is VERY familiar to us here. We recently had a Bear come over to our parked car, checking if it was unlocked. They are very Intelligent. Last year a Bear took our tomato plant with a large pot it was growing in and a 25 lbs bag of mixed seeds. Walked off with the bag under his arm. It's something else when you get to witness something like this up close. Whatever the bear didn't eat was spread around and partially grew. Rest was birdfood. We treat Nature & Wildlife with Respect while keeping the Safety in mind. 👍 👍

[@genocanabicea5779]

Have done any mix with flex crete. It has a density of 4000 lbs yet remains flexible. You can reach me through messenger.

[@patricklewis9776]

Seriously

[@jameswyatt1304]

I'm seeing a 55g drum as 23"w*36"h, so that's >1200lb per PSI. Keep the pressure *low* or you will have invented the Inflated Explosive Device.

[@AircreteHarry]

That will never happen as long as the air can escapee.

[@3DTOPO]

@@AircreteHarry but that is what an accident is - when something unintentional occurs. You are essentially trusting your life with a $20 regulator. What happens if it were to fail with you standing there?

[@3DTOPO]

@@AircreteHarry I do think it can be made safe. For the very minimum, it should have a 20psi (or whatever) relief valve - cheap and could save a life. I think it would be best buried in something too - like maybe a bigger tank and fill the space in with water or sand or something.

[@philliptoone]

You should install a pressure relief device.

[@randolphsnyder1505]

15 psi will blow the seams.