HOMEMADE 5/4'' Ram Pump - BEST HOMEMADE WASTE VALVE

[@juerbert1]

Thank you, Bohumir ! You've built a much stronger and more powerful system already ! While most others have only gone for plastic so far, you have already improved on reliability by using more metal in the construction !

[@JoseSilveira-newhandleforYT]

That is impressive! You tackled the problems I see in many other designs in YT in a simple and elegant way. I do like the style of your waste valve, not only because it works, but because it makes more sense - the steeper the closing of the valve, the higher the ram effect, and yours does not only that, but it's adjustable! Your care with flow diameters is also commendable. A lot of clear thinking went into the design. Well done!! PS: I just saw that you made a video on the build of the waste valve - going to check it now!

[@endangwidiastuti8481]

I am really interested on how you build waste valve. Would you please make a more detail video of it. 🙏🙏🙏

[@ShafaqIftikhar-pw9ld]

Such an awesome and beautiful piece of engineering modification. Thankyou for a great upload!!!! Love your music videos!!!!!!!

[@CemTuten]

your video is very instructive can you please add a video on how to assemble (make) your "waste valve", please.

[@pavolpav2047]

i think you are very skilled young man and i like your ram pump. Drzim ti palce

[@milansulc6871]

Skvělé, opravdu velmi pěkné video. Nejen hudbou, ale i technickými znalostmi jste se mladý muži, dostal do světa. Blahopřeji a držím palce v dalším zdokonalování jak v hudbě, tak i ve všem potřebném k životu. Přeji mnoho úspěchů a zdraví. PS, ne všichni jsou schopni vstřebat komentář v Angličtině, Český jazyk je mnohem bohatší a Vaše rodná řeč, mnoho kutilů by jistě uvítalo video i v ČJ. Tak na to nezapomeňte. Milan

[@BohumirStehlik]

Diky. S anglictinou - mate pravdu, ale svet zase neni schopen vstrebat cestinu. :-) Mozna by se to dalo resit titulky.

[@kettlienicolas5413]

I SAW MANY MANY ON YT BUT THIS IS THE ONE I WAS LOOKING FOR. CAN U PLZZ MAKE MORE VIDEOS ON WASTE VALVE RAM PUMP?

[@KingMarvin]

Hope to see your build step by step with a list of materials used. THANKS A LOT!

[@zulhendri2948]

ME TOO

[@BohumirStehlik]

Check my other videos. There's everything.

[@aurorasinplex5947]

@@BohumirStehlik gov will have all heads for this tech thay teach us that we always have loss but never talk about the converted gain we can make from eletromagnets if u convert all the wast thermal energy around you u can use it universally as energy u need a true sine wave bipolar like the power comp dose a true pure sinewave like a grid tie inverter once the signal is made the system will turn on and consume wast thermal energy from the environment and space around you... there is free energy but it comes from Universal thermal loss and converted into a gain. so a pole Transformer and a microwave Transformer have a common between each other u can take 2 microwave Transformer provide a pure sine wave grid tie inverter to it or a true bipolar sinewave that inter acts with nature in a perfect spherical motion like a flower of life.. if ur home provides this use it as a Source signal then u can simply stack the Transformers on top of eachother in correct fasion and note that the 1 wire on the Transformer must stay connected and the other disconnected your only useing 1 wire on the hi side .. so test ur self 2 microwave transformer stacked on top of eachother same face sides. one side 120 to the wall and the other 120 side to what u want to power and useing the Transformer just the way it came out the microwave with the wire attached causes the energy in its perfect spherical motion to converted wast thermal energy to amp for u hot to cold in to out... should look a bit nuts with u use a form of wireless energy but its interacting with the environment...this is my work a compilation of Otis car. Tesla. and many other very smart people nowadays i think i found the gate source and drainif this gets out to much that it works the power comp and mib will have our headsdont do this at home warning high voltage yet i cant stop u lol DO NOT TOCH THE CORES OR THE WIRES OK u will die make sure u dont touch the core if the hi wire is mounted to it u dont have to mount the hi on the core if u dont want u connect the 1 hi wire to the same side hi on the other transformer then the core should besafe to handle if nessary grab your multimeter and prove me wrong thats what u do i have my whole home on this and u can take one of the lows side out the wall and hook it up to other stuff and power it for verry little amp makeing nature convert and pumping latent heat effect into the device. and u can have a microwave hi volt cap in between the hi side and make a system that powers its self u can flip the switch on ur breaker and the room stays on up to 2kva with both lows in the wall this is the zero point that was taken from us...

[@aurorasinplex5947]

@@BohumirStehlik gov will have all heads for this tech thay teach us that we always have loss but never talk about the converted gain we can make from eletromagnets if u convert all the wast thermal energy around you u can use it universally as energy u need a true sine wave bipolar like the power comp dose a true pure sinewave like a grid tie inverter once the signal is made the system will turn on and consume wast thermal energy from the environment and space around you... there is free energy but it comes from Universal thermal loss and converted into a gain. so a pole Transformer and a microwave Transformer have a common between each other u can take 2 microwave Transformer provide a pure sine wave grid tie inverter to it or a true bipolar sinewave that inter acts with nature in a perfect spherical motion like a flower of life.. if ur home provides this use it as a Source signal then u can simply stack the Transformers on top of eachother in correct fasion and note that the 1 wire on the Transformer must stay connected and the other disconnected your only useing 1 wire on the hi side .. so test ur self 2 microwave transformer stacked on top of eachother same face sides. one side 120 to the wall and the other 120 side to what u want to power and useing the Transformer just the way it came out the microwave with the wire attached causes the energy in its perfect spherical motion to converted wast thermal energy to amp for u hot to cold in to out... should look a bit nuts with u use a form of wireless energy but its interacting with the environment...this is my work a compilation of Otis car. Tesla. and many other very smart people nowadays i think i found the gate source and drainif this gets out to much that it works the power comp and mib will have our headsdont do this at home warning high voltage yet i cant stop u lol DO NOT TOCH THE CORES OR THE WIRES OK u will die make sure u dont touch the core if the hi wire is mounted to it u dont have to mount the hi on the core if u dont want u connect the 1 hi wire to the same side hi on the other transformer then the core should besafe to handle if nessary grab your multimeter and prove me wrong thats what u do i have my whole home on this and u can take one of the lows side out the wall and hook it up to other stuff and power it for verry little amp makeing nature convert and pumping latent heat effect into the device. and u can have a microwave hi volt cap in between the hi side and make a system that powers its self u can flip the switch on ur breaker and the room stays on up to 2kva with both lows in the wall this is the zero point that was taken from us...

[@aurorasinplex5947]

@@BohumirStehlik gov will have all heads for this tech thay teach us that we always have loss but never talk about the converted gain we can make from eletromagnets if u convert all the wast thermal energy around you u can use it universally as energy u need a true sine wave bipolar like the power comp dose a true pure sinewave like a grid tie inverter once the signal is made the system will turn on and consume wast thermal energy from the environment and space around you... there is free energy but it comes from Universal thermal loss and converted into a gain. so a pole Transformer and a microwave Transformer have a common between each other u can take 2 microwave Transformer provide a pure sine wave grid tie inverter to it or a true bipolar sinewave that inter acts with nature in a perfect spherical motion like a flower of life.. if ur home provides this use it as a Source signal then u can simply stack the Transformers on top of eachother in correct fasion and note that the 1 wire on the Transformer must stay connected and the other disconnected your only useing 1 wire on the hi side .. so test ur self 2 microwave transformer stacked on top of eachother same face sides. one side 120 to the wall and the other 120 side to what u want to power and useing the Transformer just the way it came out the microwave with the wire attached causes the energy in its perfect spherical motion to converted wast thermal energy to amp for u hot to cold in to out... should look a bit nuts with u use a form of wireless energy but its interacting with the environment...this is my work a compilation of Otis car. Tesla. and many other very smart people nowadays i think i found the gate source and drainif this gets out to much that it works the power comp and mib will have our headsdont do this at home warning high voltage yet i cant stop u lol DO NOT TOCH THE CORES OR THE WIRES OK u will die make sure u dont touch the core if the hi wire is mounted to it u dont have to mount the hi on the core if u dont want u connect the 1 hi wire to the same side hi on the other transformer then the core should besafe to handle if nessary grab your multimeter and prove me wrong thats what u do i have my whole home on this and u can take one of the lows side out the wall and hook it up to other stuff and power it for verry little amp makeing nature convert and pumping latent heat effect into the device. and u can have a microwave hi volt cap in between the hi side and make a system that powers its self u can flip the switch on ur breaker and the room stays on up to 2kva with both lows in the wall this is the zero point that was taken from us...

[@brendakoldyk1647]

It's a thing of beauty..I'm thinking a valve from a radiator steam heating system would work as well. Also if everyone wants to build this you have to play Ram Jam. Go black Betty..Thanks again for the video..

[@edwardmclaughlin6126]

Your pump is awesome. A very clean and efficient design.

[@jadz684z]

I like its design its different from other designers I have seen

[@gov2260]

Wow thats over 800gal. a day! My family uses 300 to 500 a month so you are getting enough for you and a small orchard. Good job.

[@michaelhamilton7111]

Thanks for posting and thanks for comments especially Spacecowboy! Cheers 👍

[@philippe5394]

As said below "A very clean and efficient design". You have made a huge improvement . Thanks for sharing.

[@darylrampton707]

Excellent work! My hope is to build a highly efficient pump capable of 400 feet of lift which will be necessary on our property. Would you be willing to share more details on how to construct your efficient and highly adjustable pump?

[@BohumirStehlik]

Hello. Everything is in my other videos about ram pumps.

[@djnor1979]

nice build, keep up the good work!

[@grahambird1570]

The Best Video of all the Ram Pump Videos !!!! Bravo !!!

[@BohumirStehlik]

Thank you very much!

[@KingMarvin]

Wow! The pressure is unbelievable! Thanks for sharing this second part. God bless.

[@darrellpidgeon6440]

Well done! I like that design. Still, I didn't see a shut-off for the gauge. The hammer effect can be hard on gauges. Just open for testing.

[@BohumirStehlik]

Thanks. This was an exemplar for testing. Rampumps for constant use don't have it... But thanks for ur comment.

[@arthurpecanha1840]

Hi bohumir, I have one question about ram pumps which I always wondered. When you connect the water intake why do u have to prime the pump? Doesn't the pump prime itself by the weight of the bar pulling itself down on the water and then the water flow moving up and pushing it closed again? and why does the pressure in the tank matter? shouldnt the delivery valve keep the pressure in the tank, so it wouldnt leak out? if that was the case the waste valve cant know the pressure in the tank. I always thought it primed itself due to it being more dense than water and then the water flow pushing it back into place. Thank you so much for reading this and taking the time to answer, keep up the videos man they are amazing!

[@BohumirStehlik]

Hello. Somehow it needs the backpressure to open the valve. When you don't have any pressure in the air tank (or in the delivery pipe), you don't have the back pressure. The water just stops, the air tank is kind of a spring or battery that pushes both to the delivery pipe and to the intake pipe.

[@chips4289]

you need to post a diagram of how you built the waste valve..just got a hunting cabin and would be nice to pump water up the hill from the stream..the water is probably drinkable but for the drinking water I will run it through some super filters..the water is mostly for showers and cooking

[@BohumirStehlik]

You should see my other videos. There's a video about how to build it, including all of the parts...

[@soulblown9886]

Insightful vid... Did you put a membrane or diaphragm in the tank or does it come with it

[@억울한사람을보호합시]

만들은 과정이 넘 빨르네요

[@plesnererik]

I join the voices of more info on the waste valve. You are really on to something. Please share.

[@torresco9399]

Hola amigo, cordial saludo desde Colombia, seria tan amable de hacer un video de construcción paso a paso de la bomba, gracias. Excelente trabajo.

[@tracyr5594]

would like to have the seen the actual volume of water you were pumping.

[@pandjnixon]

Well done ! - Perhaps slightly less weight on the slam valve, would allow it to cycle faster, but then the pressure might not rise quite as high owing to the slam valve shutting before maximum flow had been reached, although the flow in the delivery pipe would increase, yet the slightly reduced pressure would not lift water quite so high.; - anyway its food for experimentation.

[@BohumirStehlik]

You are perfectly right!

[@allequalevery1659]

Awesome video and bless you for sharing.

[@domingodelarosa485]

good work your ram pump

[@cmcdsg]

Hi sir... Any updates on the pump functionality? Any improvements? In view of the pressure tank are not Stainless Steel, any problem with the water erosion and the pressure apply on the fire extinguisher?

[@urbala4990]

i'm impressed! is it too much to ask for a downloadable pdf file containing the materials used and instructions on how to go about constructing it? :)

[@BohumirStehlik]

Watch my other videos. There's everything you need.

[@urbala4990]

@@BohumirStehlik thanks, will do. oh i just had a peek at your christmas bread. looks yumm! :)

[@sclint3156]

absolitly bu far the best one yet thank you

[@knowmore9017]

Harry potter on the go. Hhe...nice ram pump...more power

[@professionalguy9346]

I wish you’d shown the flow 😢and maybe elevated 10ft 😁Amazing Video!!

[@familyplans3788]

love what you have done but if i may make a suggestion , i havent read the rest of the comments so i apologise if this has already been suggested , but you will really increase the pressure if you have a metal inlet pipe to the pump because it will reduce the shockwave going back from the pump , apart from that i love your set up and i would monitor the fire extinguisher tank because they are not really designed for constant flexing from the increase in pressure and decrease but like i said i love your work and have a new subscriber

[@BohumirStehlik]

Thanks for your kind message and suggestion. Yes, metal pipe would be better but expensive. This set up was quite temporary. I think the fire extinguisher is designed for incredible pressures. 5 bars is not so much for it I suppose... :-)

[@familyplans3788]

@@BohumirStehlik sorry i have confused you as to what i meant , i meant that the constant pressurising and unpressurising of the tank could cause metal fatique , but eventually the tank splitting , like i said i love your work and im probably being over cautious

[@BohumirStehlik]

@@familyplans3788 No problem. Sorry if it sounded that I am confused. I just don't have the taste for the english yet. :-)

[@johncarloabuda1995]

Is there a possibility of explosion of fire extinguisher with the fullest pressure iniside?

[@titituinasolo9416]

Can i have ur list of materials to bought it

[@marinocalderon2377]

Excellent job and very professional explanation. Thanks.

[@Allenr64]

I’m going to build this same set up but dual 2” rams with dual tanks. I’m trying pump 1500 ft 3/4 delivery line within the next few days just bought everything I need but the leather so I’m picking that up later cost for my pump set up was about $400 I’m using Pvc pressure tanks though figured I’m pretty deep in the cost already so I had pvc already if it works I will upgrade tanks later

[@BohumirStehlik]

Hello. Good but I wouldn't recommend you 2 waste valves. They will interfere with each other. And yes, it will be very expensive, if you use bigger pipes.

[@Allenr64]

Bohumir Stehlik if the 2 doesn’t work together I will separate them probably one for sell or use them separate to pump to same source I seen another guys video he had something like you have but 2 pumping together but drive line was separated 1 tank 1 delivery line

[@mahdibehboodi3174]

Hello can you tell me is any ballance between pressure and the hight of to curry the water for example is it possible to pic the water up to 300 Meters or more then?

[@peaceandloveconquersall]

Brilliant.

[@richardwallinger1683]

great delivery valve design .. super tunable performance . more information on the fine tuning would be great. Like stroke and what the weights do . how to . from your experience . water head and valve weights fine tuning . is that a matter of try it and refine the two . it needs a whole video on the fine tuning process.

[@gardenman3]

do you have a video about making the waste valve?

[@BohumirStehlik]

Sorry, this is everything I have. But I may consider to make a new video in the future. Thanks.

[@stevenfeil7079]

@@BohumirStehlik Please do.

[@andrefixa]

Greetings from Italy! i im thinking of creating a ram pump to pump water to my DIY solar distillation plant, this water has a 5m drop and it needs to be pumped to 6, i have a low stream of water, what diameter of the pipes i need to use?

[@terminalpsychosis8022]

Very nice custom mod on the waste gate. SOOO much better than a plastic thing. How much pressure are such extinguisher bottles rated for? Hopefully FAR above what a malfunction / blockage could produce. Exploding metal canisters can be deadly. Looking forward to more vids!

[@BohumirStehlik]

Thx. Fire extinguishers hold A LOT of pressure. Look at my other video how much pressure a plastic bottle can withstand on a rampump. XD

[@terminalpsychosis8022]

@@BohumirStehlik Ok, awesome. Thanks for the info. Fully enjoying your vids, will check it out! It is really interesting and useful technology.

[@glenncole1389]

You also need to show The pressure coming out the end of your hose.

[@TomekBlacksMyth]

No he doesn't as that's not important to illustrate what the pump is possible of achieving. The pressure gauge at the end of the hose, no matter how long or high it is at Discharge, will only show you loss in the pipe, nothing to do with the pump.

[@RRaucina]

Very nice. How are you keeping air in the chamber? I do not see a "snifter" valve or drilled hole with cotter pin insert to admit some air.

[@BohumirStehlik]

Hello. No sniffer valve. There's enough air in the water. In case of a really strong pressure that hammer effect is so high that the back pressure pumps air into the air tank. Actually, there is no real proof that a sniffer valve would be needed.

[@RRaucina]

Thank you. Ideally, one would make the pressure chamber of clear PVC, perhaps. Is that waste valve guided on the inside, or only the top?

[@RRaucina]

You used the 2 pressure readings to show the ratio of water lifted. This may be self evident, but not on hundreds of videos here. An absolute matter of genius. I live on a mountain stream in the California Sierra's and here in 1850 was a water wheel crushing gold quartz constructed by a French and English company with a diameter of 12 meters. Still in print is a memoir from that time and location called "Discovery Of The Yosemite" by Lafayette Houghton Bunnell. History records that they dispatched a French mining engineer to operate the gold mill. Have a look at videos of my creek here - it could operate several ram pumps of this size. I have installed a submerged streambed water pick up but the pipeline is incomplete. I have had the parts for my ram in my shop for many years, now you inspire me to complete it. I have a construction, cabinet making and metal shop, so I understand what is needed. Did you machine the brass bushing for the waste valve? Most impressive is you seem to be a musician as well as an artisan and builder. Musical and mechanical genius are a rare combination kzbin.info/www/bejne/lZC4poObpt6bkKs

[@rob1589]

I really like it !! Well done.

[@brentnevius2849]

WOW, great work-THANK YOU!

[@TowerThirteen]

I would like to know more about the waste valve as well. It seems to make less noise than some and seems to function very well. I am also interested in an indirect ram pump where I can use a dirty water supply to pump potable water. Not sure how this would work, but I have seen reference to something like this.

[@BohumirStehlik]

Hello. The valve makes less noise because the piston gasket is made of hard leather. There's no metal-to-metal contact and therefore it doesn't sound so much. And yes, it functions pretty well and is fully udjustable. Sorry, I have no idea about indirect ram pump. I have no idea how it would work...

[@user-mi3hz4xi7y]

Íts calling: wild water ram pump. brunnen-forum.de/viewtopic.php?f=52&t=338

[@RRaucina]

Rife in America made a 2 stage pump that used creek water to pump fresh water or well water. It was an unusual set up, but a diligent search in rams will show you the mechanics of this device

[@14lou]

Check out the glockemann ram pump, it can be configured to pump from a different source to that of the drive pipe

[@rabahtaguelmint9197]

This tutorial Will be beter if you explain step by step how you made your waste valve, thanks

[@BohumirStehlik]

Gonna do that when I have time...

[@anasnasuha6697]

@@BohumirStehlik hi..how about your waste valve...can you make a video

[@BohumirStehlik]

@@anasnasuha6697 it is on my channel.

[@ameliaterrell1953]

Thank you for sharing how to make this pump. Do you have a parts list to make the waste valve? I knew there had to be a more efficient way to capture waste water, so this ram pump looks good!

[@BohumirStehlik]

Hello, check my other videos... kzbin.info/www/bejne/bnmblqR-r9OtjKs kzbin.info/www/bejne/Z5OlZKKVer-FqJo

[@RRaucina]

Question about the waste valve. It has a very long rod on the interior side. Is this rod inserted into a guide, or other means of support to keep the action straight? Drilled hole in the plug on bottom of the tee? Thanks. Best design I have seen in this size compared to the foolish plastic, inefficient, ready to break rams or the swing check valve versions.

[@BohumirStehlik]

Hello, yes, there's a support inside of the valve. On the bottom end there's a 2 endings, one screwed from inside with a hole as a support and the other as a real ending.

[@peterlawrence738]

Details needed

[@flowreader6755]

Hi - Very nicely done. If you don't mind, could you please let us know what the size of the black plastic supply pipe is, as well as if you have put a bike tube inside the fire extinguisher or if it is empty. Thanks!

[@BohumirStehlik]

Hello. Thanks for your message. The fire extinguisher is empty but it would work well with the bike tube too. The black hard plastic supply pipe is 5/4 inch - around 32mm - same as the pump.

[@rybkak7915]

Witam. Na jaką wysokość pompuje pompa maksymalnie.

[@johnmoss539]

Good job & nice pump. I see your waste valve is after the pressure vessel, I think it's better that way having it at the end of the drive line. Makes sense for balance, that's for sure.

[@tanya19722]

tell me how to adjust the piston for better pressure flow?

[@ronasayaman9197]

What happen when you vaccum the cylinder tank for non elevated river ..

[@pwrmx24]

Its very stable on the ground. How did you anchor it so well? I see the "u-bolt" on a bar but that looks like it would still allow it to rotate. Especially with the tank so high. Can you/did you show in a video?

[@PetrLANDSFELD]

Ahoj je to super ....nemáš někde seznam komponent pro výrobu? Něco se dá asi zjistit z toho videa, ovšem nevím co jsi použil na ten trkač/ventil. Ten vypadá mnohem lépe jak v prvním videu, jen nevím z čeho je. Něco podobného jsem viděl snad v sifonu, ale nevím jestli je to ono. Jinak super....kde se hrabou ty profi krámy.

[@BohumirStehlik]

Jukni na dalsi videa. Mam tam, jak to udelat vc toho ventilu...

[@bappudeshmukh7618]

Very curious about the waste valves, how did you make them..looks so innovative. I have been using a one way valves also know as a non-return valve

[@bappudeshmukh7618]

Okay, I am checking the links you mentioned earlier

[@CrazyMarty]

Use a metal feed line at least 20 foot if you can. Then use a sweep 90 before for the waste valve. Remove the "T" and replace it with a sweep 90. This will help to smooth out the the shock wave and send it further up the feed pipe increasing the water flow. Also by having the pump system larger then the feed line this will increase the the amount of "shock" or force returned up the feed line. This in turn will increase the water speed in the feed line. More forward energy in the feed line = higher pressure. You know the hole mass times force = energy thing.

[@kilmoregalway]

Can you show me with diagram please @ Crazy Marty. Thanks. [e-mail]

[@CrazyMarty]

@@kilmoregalway The thing you want is a good solid water hammer. The more force you can keep in the pipe with out loss due to flexing of the feed pipe is best. Think of a shock wave. It will look like this ) ) ) ) ) as it travels up the pipe. The more you can direct it back up the feed pipe past the discharge pipe the better. A ram pump works off of shock. This is why you do not want plastic pipe or anything that can flex in the feed line or pump. The shock will break it and the flex will work against you. The more solid things are the more force you get. So if you mount the discharge valve on a sanitary elbow AKA: sweep elbow. It will allow the shock wave to travel further up the feed pipe before the head pressure forces it back the other direction. Now in a "T" like you are using the shock wave needs to make a hard 90 degree turn in order for it to travel up the feed pipe. So the hammer is not as strong as it could be just because the shock wave bounces around in the "T" before it can escape. While it bounces around it cancels it self out when it hits its self. This causes a loss of force. You want that shock wave to be directed into the feed pipe and travel as far up the pipe as it can.

[@anasnasuha6697]

hello..what type of non return valve that you used it..i search online and not find similar to yours..

[@BohumirStehlik]

A foot valve for pumping, custom made valve for waste water

[@tommockel8853]

Excellent job my man and best greetings from Norway. I’m going to need to build one of this beasts as soon I come to Thailand end of this year. So thank you for all your helpful information. Did you drill the guild holes in your wast valve or can you buy this type of brass fittings somewhere? Good luck for coming projects

[@BohumirStehlik]

Hello, thank you for your kind comment. If you mean the holest for the iron thread rod, then yes, I have drilled them myself. All of the small holes I drilled myself. Tip: make a small dot with a nail first that the drill holds.

[@only1to5minutesaudagar67]

Nice job brother

[@nidranrebreski2828]

Hello! anywhere you explain how to make your type of waste valve and what's needed for the purpose. Thanks

[@BohumirStehlik]

My other videos...

[@nidranrebreski2828]

@@BohumirStehlik you're kidding. They re all about piano music. You mean it's hidden in there ? Be more srtaithforward pls.

[@BohumirStehlik]

@@nidranrebreski2828 Then you look completely wrong... kzbin.info/aero/PLtuLfNASMMwG58-nCwZxlEJukC1E0ZABu

[@BohumirStehlik]

@@nidranrebreski2828 Actually, it would be enough to read the description of the video..

[@nidranrebreski2828]

@@BohumirStehlik Read ! maybe. But don’t you think it would have been fine if you just could put the link of the video somewhere? Many people have asked you the same question but you kept sending them to your bank of videos. I am a subscriber to your channel: the video you're pointing at doesn’t really answer the question that’s been posed. I guess I will get along with that and will have to imagine my own measurements and so on. We come here to see and hear, perhaps to listen to. That's what KZbin is about. Anyhow let me thank you for all and ask you to forgive me for wasting your valuable time. I still remain a subscriber.

[@DzanoJames]

Prosím ta vedel by si spraviť súpis súčiastok z čoho si to poskladal nie som vodár nerozumiem tým trubkam čo sa ako vola a aké veľkosti si použil vopred dakujem a parádna Praca 👌👌👌👌

[@BohumirStehlik]

Jukni na dalsi videa. Najdes tam, jak udelat ten ventil i jak to cely seskladat.

[@mustafayavuz2140]

Harika ... Bir de ne malzeme var ise liste olarak yazar mısınız ??? Teşekkürler ...

[@gumbystown]

You should try that same pump with a swing valve and see how much more better yours is then this Wing valve with the new setup you have

[@BohumirStehlik]

You haven't seen all of my videos. Check the valve comparison video.

[@michaelfahrner3552]

Could you use a 2" diameter drive pipe to feed this valve? Or would that be too much flow coming to it?

[@BohumirStehlik]

Probably too little hammer effect for the tube.

[@pediapie850]

excellent job and environment friendly technique... I have a question for those who live in city where we need to store water in underground tanks and use electric motors to push it to fill a tank on 2nd story of the building. If we use a tap which is directly coming from the 2nd story tank as intake to the waste valve for creating intake water pressure. can this waste valve revert back water to 2nd story tank where elevation is 90 degree?

[@kooshal0000]

you will lose all your water through the waste valve

[@drorbenami]

Love the music.....

[@jenfrench921]

If the water supply from pipe is very low pressure, can the ram pump still pump water uphill to 100m?

[@BohumirStehlik]

The ratio is approx 1:10 to 1:15. So for 100m elevation you would need 10m of drop.

[@jenfrench921]

@@BohumirStehlik 10m of drop means the water supply need to be 10m high? to generate the pressure?

[@TheTonymaroney]

This is impressive! It's great to see people modifying a known design and improving it so dramatically. I have a property with a few streams through it and I need to pump uphill quite a way so I think I will need the most efficient ram pump possible. I haven't measured the ratio of water head height to height that I will need to pump it up, but I suspect it will be more than 1:15. I will need to experiment a bit to get it near the house, and I can then use an electric pump to get it further if necessary. I think I should be able to replicate your design reasonably well from your description in the video. You don't happen to have a list of parts with dimensions by any chance? Also the one way valve under the outfeed (not the waste valve)...is it a standard flapper valve? Thanks so much for posting this. I find it absolutely fascinating. I was amazed at the pressure in the line when you took the end off the old system...I think it even surprised you for a bit! Well done and keep up the good work! Regards, Tony (from Australia)

[@BohumirStehlik]

Dear Tony, thank you for your nice comment. Keep on mind that the hills always looks bigger than it really is. My first guess with our delivery height was around 30 meters. At the end it is around 17m. I think the ratio 1:15 is the maximum you can get from the weight of water running in such a long pipe. The rampump itself is 5/4'', the waste valve is 2'' with 1'' reduction for the "exhaust". The most difficult tasks were to attach the tank (one has to weld it or to use a reduction from M30 1,5 to G1'' or G5/4'') and to make the small metal plate on the waste valve. The other valve is a standard spring loaded check valve with metal core (don't use plastic, don't use swing check valves). If it will go wrong, I will change the rubber inside for a leather same as I did with the waste valve. This ram pump needs approx 6l/min to work. If you have higher volume of water than I would recommend to place two rampumps in a serie - the first big and in the middle of the hill another smaller that takes the water from the bigger one.

[@TheTonymaroney]

Thanks again for the measurements. I have a few things to do before I get to make the ram pump but I'm looking forward to it. The property is completely off-grid but has clean fresh water creeks running through it so a ram pump will be the perfect addition. Cheers, Tony.

[@user-mi3hz4xi7y]

Íts calling: wild water ram pump. brunnen-forum.de/viewtopic.php?f=52&t=338

[@user-mi3hz4xi7y]

Sorry, my answer is here wrong.

[@EZoutAtSecond]

SEE ENGINEER775...he has a great tutorial on theory and actual install...tells all you need to know...!!!

[@wtfvids3472]

Can you tell me a bit about how much power you could produce from this thing? And how it compares to solar panels etc. I know it can run forever btw as long as theres water. I also want to know if one can run a hydraulic ram with say 1 meter long short intake pipe/hose with half a meter fall? Does it still work? Final question! Do you know if there is a possibility of a ram pump without waste water? Thank you!

[@BohumirStehlik]

I don't know how to count the power the ram pump does. Idon't think so that you can run any ram pump with such a short intake. Check my other video. There are ratios that one should care about. Last answer: no...

[@wtfvids3472]

@@BohumirStehlik You can just hook up a water wheel or turbine to the output, then measure the power... Perpetuum mobile. I am also curious if a turbine or waterwheel - turbine is probably more efficient - in the intake would reduce the efficiency of the rampump. If not then you could generate power on both ends xD Please make this happen!

[@santiagobaniaga2017]

What gives a great pressure to pump water uphill,between the old and new?

[@johnlozada8623]

List of materials used, thx

[@giampietroibba4149]

Hi bohumir am Giovanni ...I like to ask u a question .i manage to make a pump following your videos it worked ok until I had enough water here in this little river in sardinia near my house .the only problem was that every 2 or 3 days the pressure tank use to get full of water ,so I had to emptyed every time .do u know the reason y this happens have u got any idea.if so can u reply to me please.GIOVANNI....

[@BohumirStehlik]

Hello. Thanks for ur comment. If you use the air tank from a fire extinguisher, use a sniffer valve just before the pumping valve. Or use an expansion tank with a bladder.

[@giampietroibba4149]

@@BohumirStehlik tank you bohumir ....

[@texasplumber6975]

Looks awesome.

[@rubentayco1316]

Hi, what will happen when you have two delivery valves driven by one waste valve? Thank you very much.

[@BohumirStehlik]

Both valves will work. You will have better flow but more moving parts...

[@rubentayco1316]

Bohumir Stehlik thank you very much!!!

[@hiteck007]

Hay man, use some thread tape to seal that thing. Good design otherwise, ohh and the brass check valve to the tank needs to be all barss (inside). There's 2 types (plastic & brass) of those and they look exactly the same on the outside. I guess the All Brass (stainless steel spring & Brass valve inside, I'm guessing you took the spring out because you don't need it in your setup there and it will work better) one would be a high pressure one, that's what we got here in Australia anyway. Great idea though and remember to get yourself a water Tank on a stand so you can gravity feed your house. We usually put our tanks here on a 4 - 5 meter stand (usually made out of cement legs x 4 and home made as well)> And a foot note the waste valve on the commercial Ram pumps (old) have Vanes on them so they turn slightly each cycle to keep the seat clean and sealing and has a beval seat edge like an engine vlave. I'd upload a pic if this had that feature. It should be interesting how long this simple design lasts though. All the best with this old tried & true working pump concept. Oh & look up Snifler valves for your pump as well, it will help with stalling later down the track.

[@glenncole1389]

Add you parts list in the description

[@BohumirStehlik]

Please, watch my other videos...

[@geoffreykail9129]

nicely done. I'll need to watch again to understand your waste vavle.

[@shawn7644]

Is it possible you are exceeding the limits of your pressure gauge? it seems like it pegs out at 4.3bar like your previous test.

[@akkalukmoppijit579]

Hope to see more detail

[@Outlandertrades]

Hello. I have done basically the same settup.same size pipes etc . But I added a stand pipe. About 15 meters from the pump .. I have about 2.5 meters of height on the delivery inlet. The pump is working however the flow at the outlet pipe which is about 150 meters up hill at about 40 meter lift.. is only 700ml per min.. which is not great. The delivery pipe is making quite a loud banging noise.. and was moving a lot so I put some rocks on it. But still only getting 700 ml per min.. any advice would be much appreciated..

[@BohumirStehlik]

Hello. Your donwfall is 2,5meters and your lift is 40 meters? I think 700ml/min is a great result...

[@IndUSARider]

Can we use a pump like this to bring water to a lake from about a mile? Just wondering....

[@BohumirStehlik]

Depends on the drive pipe. I would give it a try. :-)

[@IndUSARider]

@@BohumirStehlik please let me know if it worked. Thanks

[@belkheirmekhermeche4521]

Can we use it to up water from well ?

[@BohumirStehlik]

It needs to be under the initial level of water so it is not possible to pump water from a well. You need a stream.

[@Rob-py8pl]

Awesome pump!

[@ae8554]

excellent

[@davegunner8642]

Hi Bohumir,Can you please list the parts and sizes and length of pipes.Thankyou

[@jurajkubis4919]

Ahoj Bohumir Vdaka za super videa a za inspiraciu. Prosim ta aky minimalny priemer hadice ktora privadza vodu by si mi odporucil. Myslim ze je to asi tiez dolezity faktor. U mna je rieka trochu plitka, na 50m dosiahnem max 1,5 prevysenie. A asi zahradkarska hadica nebude stacit. Vdaka za odpoved prajem vsetko dobre. Jurak

[@BohumirStehlik]

Ahoj Juraku, privodni hadice by mela byt stejneho prumeru, jako pumpa.

[@jurajkubis4919]

@@BohumirStehlik Ahoj Bohumir som to poskladal ako to máš ty a trápim sa trochu. Skúšam to doma vo vani a mám problém že výstupná klapka mi ostáva stáť hore. Pumpa beží asi 30 sekund a potom ostane stáť . Klapka nespadne krásne dolu ako v tvojom pripade a to ju máš minimálne zaťaženú. Ďakujem ti za každú radu. Juraj

[@BohumirStehlik]

@@jurajkubis4919 Ahoj! Mas kratkou privodni trubku. Malo vody a neudela to dostatecny kladivovy efekt. Na to bych to videl.

[@jurajkubis4919]

@@BohumirStehlik Ahoj Bohumír Mám to poskladané ako ty ale trápim sa trochu. Pumpa beží asi 20 sekund a potom ostane výstupná klapka stáť v hornej pozícií. Nespadne krásne dolu ako v tvojom prípade a to ju máš minimálne zaťaženú. Neviem prečo. Ano lebo je pod nou vysoký tlak ale ako to vyladiť. Ja to skúšam doma vo vani s provizórnou nádržkou kedže vonku sa teraz nedá. Ďakujem ti za tvoje typy a rady a za tvoj čas a prajem ti všetko dobré Juraj

[@jurajkubis4919]

Neviem prečo. Ano lebo je pod nou vysoký tlak ale ako to vyladiť. Ja to skúšam doma vo vani s provizórnou nádržkou kedže vonku sa teraz nedá. Ďakujem ti za tvoje typy a rady a za tvoj čas a prajem ti všetko dobré Juraj

[@bishopgoldsmith45]

can u send a arts list of the pump

[@vong416]

can i have the materials list with it's sizes?thanks

[@shreyasgavand9477]

Can water gose 300 mtr long and 3 mtr hight. Please tel me.

[@BohumirStehlik]

The output? 3m high is not enough to make the right back pressure. But you can try

[@johnsonmangalam]

What about inlet pressure

[@BohumirStehlik]

Nominal 0,25bar, peak the same as the maximum outlet pressure.

[@walthodgson5780]

I recently saw a video which used an expansion tank for a hot water system, pre-pressurize to 5 bar which the suggested made for a significant flow increase. Do you have details of how you built your waste valve?

[@stylus2253]

Good thing you missed your father @ 2min. 30. An old fire extinguisher-- very clever.

[@jeffcameron7853]

Excuse my ignorance but does the delivery line have a non return valve on it as well?

[@BohumirStehlik]

The non-return line is under the pressure tank. The brass ring is return valve. I don't use swing valves because they are not durable. The rampump works with such a high pressures so I need a better and more quality parts.

[@AmberWavesHomestead]

What parts did you use for the checkvalve?

[@GourmetSoul29]

Nice vdo..you should explain while assembling it..TY