Terima Kasih banyak2!!!

Thanks for the kind words

Sharing is caring...ilmu klu simpan seorang tak guna..masuk kubur akhirnya..hahaha baik kita kongsi ramai ramai..jadikan hobi ni lebih menarik bagi semua.

Sama2... overflow ini nampak mudah untuk dibina..tetapi ramai viewer yg cuba buat overflow ini mempunyai masalah untuk bagi dia berfungsi dengan sempurna, so kalau ada apa2 masalah nanti...bagi tau je..ataupun sy mungkin akan cuba buat video baru dengan menggunakann pipe lutsinar supaya boleh nampak apa sedang berlaku dibahagian dalam pipe.

Glad i could help

Dónde se puede mandar una imagen

Thats great!

Tq bro...video tempatan Malaysia je...sy dah buat keputusan utk berbahas dlm BM, utk kebaikan penonton tempatan..utk penonton oversea, blh tengok je subtitles..tapi sy yg banyak kerja la..kena translate lagi..pening bila buat video baru...tapi akan terus je bagi kebaikan utk semua

@@TheStreamAffair kerja yang bagus..teruskan buat..saya support👍👍✨done subscribe✨

Thanks

Sama2

Thanks for the support!

Welcome.. semoga proj diy berjaya .jika menghadapi apa2 masalah .blh pm saya..

Tq tq .Kita support kita!!

Por qué malo ?

Sama sama

Terima kasih atas sokongan anda

Thanks for feedback..still some more editing is required on my latest video. Be sure to catch it and you definitely be surprised at the end of the video. I'm trying to get it out by end of next week.

@@TheStreamAffair My feedback. Flow is very good until the siphon break. But when the overflow restarts after then tank fills up, the flow rate drops. Can I fix this by adjusting the height of the siphon break outlet? Any suggestions?

The overflow should recover the full siphon after a while as it needs to purge the air from the pipe first. Best is to use a smaller size siphon break so that less time is taken to remove the air in it.

@@TheStreamAffair Got it!

Thanks..glad it worked for u

Tq bro....nanti layan video baru..dah hampir siap nak edit

Your welcome

Welcome

Tak de drawing bang. Cara nak pasang overflow ni dah tunjuk dalam video. Rasa dah tak perlu apa2 drawing. Kalau tak faham, blh try ulang tengok video. Sy ada lagi satu video yg diperbuat daripada acrylic yang terangkan kenapa overflow tidak berjalan. Boleh layan video yang tu jugak.

Ok baik ncik sya cuba ikut dgn stop vdeo

Terbaik!

Tq for the support!

Tq

Makasih

Terima kasih atas nasihat tuan, akan cuba pakai pompa di video baru yang akan datang.

thanks for the kind words. do checkout my other video where I made using Acrylic material. It will help show you how the water flows inside the piping and help you understand why the overflow may not work. This overflow is easy to build but also one of the hardest to get it working.

How did it go

@@TheStreamAffair does the siphon break side also siphon water when it's operating? I'm interested in knowing how many gallons per hour this can handle. I'm looking for something that handles 3 thousand gallons per hour.

Thats around 13.6K L/H which is alot!! Yes the shorter pipe/siphon breaker will also siphon water during normal operation. You will definitely need bigger diameter paip to be able to handle this load. I'm sorry, I wont be able to advice exactly what diameter size you should use because I don't need such huge flow rate to begin with. But the bigger the pipe, means the more air is inside the pipe which needs to be sucked out for the overflow to be fully operational after a power cut.

Tq bro!! Harap dapat continue buat video2 yg menarik dan bermanfaat.

Checkout the other video. I made one using acrylic pipe so its transparent. You will understand better by seeing how the water flows inside the overflow. Its easy to make but difficult to prime the overflow properly if you dont understand how the overflow works.

The T connector controls the height of the water. Nope it will not work if u are using smaller pipe like an air hose.

Tak berapa galakkan. Pakai Sumptank 2 1/2 kaki lebih baik

PM saya dekat FB. Cari nama yang sama. Senang sikit nak share gambar dan video

Yes i think a 25mm (msian standard) will support ur 3000L/H pump. Two might be overkill. You could add a T connector for a surface skimmer but you need to ensure not too many bubble gets traps in ur overflow which may result in breaking the siphon and cause failure in your overflow.

For the case ☝🏻, can i more short cut the second outflow (short pipe outflow) in the tank. More high than water level opposite out the tank?

Hi there Hendra, I cannot guarantee that the overflow will work as per your requirement whereby you only want to have a difference of 1CM when the overflow is functioning and when the pump is stop. There are many factors that will affect the time taken for the overflow to achieve full siphon. If more time is required then the height level difference will increase too. Also, what is your tank size? To avoid overflowing your sump tank, you need to calculate the volume of water displacement and ensure your sumptank can handle it. If you have a 10 feet tank but only a 2 feet sumptank, which may not be sufficient enough to handle the water displacement. Maybe we can connect in facebook, so its easier to share images/videos to ease our communications.

Is it from the shorter pipe? If yes, it means ur return pump flow is slower than ur overflow. Try to close ur overflow ball valve slightly so that the water level is higher than ur shorter pipe. This will help remove the noisy sound.

Hi there, are you referring to your source of water is actually dripping to your main tank and you want to fix this overflow to prevent your water from overflowing out? Then answer is yes, it will work. As long as there is a difference between the water level in the main tank and the overflow, then whatever excess water will flow out from the overflow. However this is subject to the overflow being fully primed with water.

Secara teori blh..tapi bila buat camtu, masa utk overflow auto restart mungkin akan makan lagi banyak masa. So kena pastikan saiz sump tank cukup besar utk pump air balik ke main tank dan overflow blh auto restart .. kalau tidak nanti sump tank dah kering tapi overflow tak jalan balik

Nobody can defy gravity. This will never happen

Memang tujuan utk kegunaan overflow untuk ke sump tank

Bila over dah fully “prime”, itulah masanya the actual flow rate of the overflow, so yes, air akan mengalir dgn lebih kuat/cepat

It’s always like that. It is easy to build and it’s difficult to get it working if you missed or did certain step differently.

@@TheStreamAffair Yeah, but i can't see what i have done wrong. I sent you a message on your facebook page and some photos for any feedback. Thank you

If you already drill ur tank, u dont need to build this type of overflow..

Your welcome

Tak perlu, sama saiz dgn 20mm pun boleh. Sy kecik kan sebab ini akan kurangkan masa utk sedut keluar udara dari pipe kedua(pendek) bila overflow restart.

Tujuan pipe pendek untuk berhentikan sedutan air- siphon break. Pipe panjang masih berisi dengan air..so apabila pump berjalan semula..paras air akan naik balik dan sedutan air akan berlaku semula..apabila segala udara di paip pendek disedut dan paip pendek penuh dengan air..full siphon akan berlaku dan sedutan air akan jalan balik.

Saya tak pasti sebab saya tak memiliki pump 5000L/H. Klu satu overflow pipe tak cukup. Buat dua overflow la..mesti cukup punya.

Hi there. I suggest you check out this video too. This is a transparent version so you can see what is going on inside the overflow. Most likely your overflow is not properly primed, thats why the restart didnt work. If you are still facing issue with the overflow. You can contact me in FB messenger, just look for the same channel name. kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html

Yg ni tak payah tempah boss..sbb senang nak buat je..tak jadi sebab masalah lain kot..try Tengok video ni kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html Klu tak jadi lagi, contact saya kat fb messenger. Cari nama yang sama

Normally main tank is above and sump tank is below. In ur case, you are saying ur filter tank is positioned at above and ur main tank is below? I guess it doesn't matter and should work. Only thing is u need u to place ur return pump in ur main tank instead of ur filter tank. It would be better if you can PM me on my facebook page (search for the same name) and you can share me the photo of ur setup to confirm.

@@TheStreamAffair saya sudah tonton juga video itu, kenapa punya saya tidak bisa restart ya, saat saya coba tunggu sampai berhenti overflownya dan kemudian saya isi kembali tank dengan air sampai melebihi tee tetap tidak bisa otomatis restart lagi harus di pancing kembali dari atas.untuk pipa pendek apakah perlu menggunakan dop?di video saya lihat ada dop di pipa pendek dan dilubangi tetapi saat percobaan kok tidak ada dop nya di pipa pendek ya 🙏🏻🙏🏻🙏🏻mohon bantuannya terima kasih

Message saya di facebook messenger. Tunjuk setup kamu kepada saya

Ikut saiz tank kamu

Its merely for cosmestic purposes to reduce from 32mm to 20mm. And for the shorter pipe the reason I made it smaller is because the smaller the pipe the less air is trapped inside. Means lesser time it will take for the overflow to suck out the air during the restart. A 40mm pipe diameter is very big already and definitely can support 3700 LPH.

@@TheStreamAffair thanks for the swift reply! Would you recommend going down to 32mm from 40mm for my primary size? I was going with the 40mm because I figured I would be better off with more than enough potential drainage that I could then reduce if needed with the ball valve than not enough.

I guess 32mm is more than enough to support the required flow rate. Yes, you can have a bigger diameter piping and reduce the flow rate by adjusting the ball valve. Ultimately it depends on ur own liking. Do you like having big pipes in ur aquarium or not?

@@TheStreamAffair thank you again! Your videos are very informative and well done!

Thanks alot for the support!

I dont recommend to have surface skimmer in this design. If too many bubbles gets trap in the overflow, it will stop functioning. I have a separate overflow design that is meant for surface suction, you can check it out.

@@TheStreamAffair trying to apply it to my saltwater setup..😁

Kalau nak sedut najis kat dasar aquarium, blh buat la lubang di bahagian end cap...mengikut kreativity masing2.

Try tengok balik video semula. Ada punya.

Tak blh.boleh pakai je.

Tak mati*

Tq bang 👍👍👍

Blh je...time restart utk full siphon akan lambat sikit je. Sbb paip besar, ruang udara pun banyak sikit, so akan ambik masa sedikit utk keluarkan udara.

Boleh guna tak air turun pipe 25mm , air naik pipe 20mm . Tank 3ft×1.5ft. guna pump 30w?

Berapa kadar aliran pump 30W kamu? Kalau kadar aliran pump lebih rendah..kamu kena adjust kadar aliran overflow je..ball valve kena control, kasi tutup sikit sampai dia balance..air turun kena sama dgn air naik semula ke tank kamu.

Kalau pasang dengan betul dia tidak akan berhenti dgn sendiri.

Setup salah. Boleh tengok video ini. kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html Kalau masih ada masalah, kamu boleh message saya di FB messenger.

ya ni buat sendiri pun boleh, memang senang saja..ya lebih complicated saya memang ada tolong buat. klu ada minat sila pm saya di facebook messenger

Tak blh..memang kena ada tiub kedua baru akan break siphon.

Try tengok video ini. kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html Overflow anda tak prime 100%. Kemungkinan besar air tak sedut daripada paip panjang.

Yg mana jenis?

Yes, If you place the siphon pipe at the bottom of the tank, it will. It all depends on where you position your pipes.

Memang kena gamkan, klu tak gam, nanti blh tercabut atau leaking....sbb sy buat video tutorial je..tak gamkan..so sy boleh recycle paip balik utk buat project lain.

You should, 10 gallon tank is small.

Boleh

Yes..bila ada bubble trap atau accumulate kat overflow pipe..siphon break akan berlaku...tapi design ni, rasa tak..sbb ada dua siphon pipe..yg utama sedut dari bawah.so klu air pump tak letak berdekatan dgn siphon pump..rasa tak kan berlaku.

@@TheStreamAffair ok tq tuan. InsyaAllah akan cuba sistem ni 👍🏼

@@TheStreamAffair saya dah cuba design ni tuan. Tapi ada beberapa soalan kalau x keberatan, 1. Sekiranya air disedut keluar hingga ke paras siphone, adakah saya perlu prime semula sistem ni untuk pastikan siphone berfungsi semula? 2. Ada x tips untuk balancekan inflow dan outflow sistem ni. Saya dah letak ball valve di kedua2 tempat (water pump dan siphone), tapi masih susah nk balancekan air yg masuk dan keluar Thanks in advance

1. Tidak perlu prime lagi...fungsi overflow ni adalah utk berjalan secara automatik bila air naik dan tinggi daripada paras overflow dan berhenti pada paras yg ditetapkan 2. Ball valve hanya harus letak kat overflow je. Tak kena make sure flow rate overflow > daripada flow rate pump. Apa2 boleh message saya kat FB. Let senang nak bincang. Blh cari FB page, nama sama je

Tidak, hanya saiz pipe akan pengaruhi kadar aliran air

@@TheStreamAffair terima kasih bang.. terbaik

Ini bermaksud setup tidak betul. Mungkin ada leaking. Kamu blh message saya di Facebook messenger. Lebih senang nak bincang di sana.

Cuba tengok video ini. Harap dapat membantu anda. Kalau masih ada masalah. Message saya di FB. Cari nama yang sama kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html

ini sebab air sedut daripada paip pendek sahaja. sila tonton video lagi satu di mana saya ada buat paip lutsinar. kamu blh faham kenapa overflow tak auto restart

@@TheStreamAffair okayy baikk terima kasih. Sy da tgok da vdeo lutisnar tu . 🙏🙏

hi there, please try to check this video out too. kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html if you still face difficulties, message me at FB messenger

It can be slightly higher or same level as T but never lower than T. Buzz me at facebook messenger (look for the same name) and share ur video/pic so that I can help figure out what is wrong with ur setup.

@@TheStreamAffair Thank you... I'll try to make a video tomorrow...

Ok..do drop me a message and i will be glad to help you..im in the middle of making a full transparent version to help those that are struggling to get it kick start the very 1st time.

@@TheStreamAffair hey man!!! After watching again the video I found my mistake... It is working now!!!

That's great!

Contact me on fb messenger, look for same name so I can assist you.

Kamu maksud permukaaan air ke? Kena buat T connector dan tambah Surface skimmer..nanti sy buat kat video baru.

kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html You should have checked my above video out. It will show you why ur overflow is not sucking water from the longer pipe. There is a simple solution to it.

Saiz pvc

Check this video out. I purposely made a transparent version to show how water flow inside the overflow. Try the tips that I mentioned in the video and it should help solve your problem. kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html

Thanks for quick reply.it solved the problem. Do you recommend to to keep the end cap on shorter pipe kept as is? Or remove it

It has to be removed once the longer pipe is primed, just like what i shown in the video. Leaving the end cap on will be disastrous as the siphon will not break if the end cap at the shorter pipe is left on.

tq

Paip pendek ada tersumbat tak? Klu paip pendek tu tertutup, udara tak dapat masuk, so siphon tak blh break.menyebabkan air akan terus sedut sampai paras paip panjang.

@@TheStreamAffair takde sumbat bos..

Try message sy kat FB. Cari page name same. Kita bincang sana lebih senang..blh share gambar

Hi, kamu blh message sy kat FB messenger (cari nama sama), nanti saya guide kamu kat sana..sbb senang sikit klu nak share gambar/video.

Klu dah setup dengan betul, tidak sepatutnya ada udara terperangkap didalam overflow. Klu ia berlaku bermaksud ada tersilap langkah. Semua overflow piping seharusnye digamkan dengan solvent PVC. Utk demo video, sy tidak apply solvent..dan masa restart, boleh nampak dia tak begitu lancar, ini adalah normal, bila kedua2 paip dah fully prime, sedutan air normal saja. Klu setup kamu ada apa2 masalah..blh contact sy kat FB (sama nama). Kamu blh share gambar/video setup kamu..saya blh tengok kat mana mungkin ada silap setup kot.

Boleh layan video ini. Penerangan yang lebih jelas diberikan saya menggunakan paip lutsinar untuk menunjukkan aliran air kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html

Kamu try tengok video saya yang lagi satu di mana saya saya pakai paip yang lutsinar. Overflow tak jalan secara automatik sebab air tak sedut dari paip panjang kot.

@@TheStreamAffair iya, paip panjang tak sedut air.... Paip surface sedut air kuat

Tengok balik video saya ni.kzfaq.info/get/bejne/p6udZ5B-vLe6ep8.html Jgn skip

Tak galakkan untuk sambung surface skimmer ke diy overflow..jika setup salah, kemungkinan besar overflow akan tidak berjalan dgn betul.

@@TheStreamAffair jadi untuk model surface skimmer hanya ini je kah? kzfaq.info/get/bejne/jZ14lLST3Z3Dlpc.html

@@TheStreamAffair sama mau tanya 1 lagi. Jika kita nak use pvc size lebih besar bisa ke? Misal saya nak use pvc 1 1/2 inch, bisa tetap fungsi normal ke?

@@RaihanZidan boleh je. Paip lagi besar, air yang disedut lagi banyak. Kalau terlalu cepat dia sedut..pakai ball valve untuk control kadar aliran air.